Patent Assignment
Reel/Frame 052560/0299
Assignment of Assignor's Interest
Recorded: 2020-05-04
Pages: 17
Assignor
REDPINE SIGNALS, INC.
Executed: 2020-04-28
Assignee
SILICON LABORATORIES INC.
400 WEST CESAR CHAVEZ, AUSTIN, TEXAS, 78701
Covered Properties
(111)
Memory interface for a Secure NOR Flash Memory
Ultra Low Power Mesh Network
Hierarchical Wakeup Apparatus and Method
Registration of an Internet of Things (Iot) Device Using a Physically Uncloneable Function
System and Method for Secure Wakeup in a Communication System
System and Method for Secure Communication in a Network
Same-Channel Interference Detection and Early Receiver Powerdown for OFDM Signal Processor
Wireless Receiver with Field Capture for Beacon Frames
Controller for detection of Bluetooth Low Energy Packets
Application:
16/221,368 →
Publication:
US 2019/0190765
Fine-Grained Clock Resolution Using Low and High Frequency Clock Sources in a Low-Power System
Preamble Detector
Uncloneable Registration of an Internet of Things (IoT) Device in a Network
Wireless Communication Device and Method for Balancing Power Consumption for Two Bluetooth Devices by Switching the Receiving and Relaying of Audio Streams
Patent:
10,827,333 →
Application:
16/442,441 →
Wire-Free Bluetooth Communication System with RSSI-based Dynamic Switchover
Application:
16/442,444 →
Publication:
US 2020/0396680
Wire-Free Bluetooth Communication System with Fast Pairing
Bluetooth/WLAN Dual Mode Low Power and High Speed Communications Protocol and Interface
Application:
16/442,748 →
Publication:
US 2020/0396579
Power-save system for detection of Bluetooth Long Range Packets
Method and Apparatus for Selectable High Performance or Low Power Processor System
Multiplexed signal processing system for Bluetooth and WLAN transceiver
Multi-Threaded Processor with Thread Granularity
Application:
62/899,072 →
Apparatus and Method to Reduce Spectral Peaks in Bluetooth Communications
Application:
62/899,076 →
Communication Processor handing concurrent communications protocols on separate threads
Application:
62/899,078 →
Dual processor power saving architecture communications system
Application:
62/899,082 →
Dual Processor Power Saving Architecture Communications System
Application:
62/899,083 →
Method and System of Locating a Wireless Device Using Received Signal Strengths
Device for a vehicular network providing incident retransmission
Fine-Grained Clock Resolution using Low and High Frequency Clock Sources in a Low-Power System
Digital Automatic Gain Control Method and Apparatus
Patent:
7,386,074 →
Application:
10/680,620 →
Packet Buffer Management Apparatus and Method
Patent:
7,296,100 →
Application:
10/680,660 →
Multiplexed Wireless Receiver and Transmitter
Patent:
7,218,896 →
Application:
10/743,576 →
All-Tap Fractionally Spaced, Serial Rake Combiner Apparatus and Method
Patent:
7,298,799 →
Application:
10/795,817 →
Maximum Likelihood Block Decision Feedback Estimation for Cck Demodulation Apparatus and Method
Patent:
7,412,000 →
Application:
10/934,275 →
Packet Detection, Symbol Timing, and Coarse Frequency Estimation in an Ofdm Communications System
Patent:
7,298,772 →
Application:
10/934,276 →
Wireless Link Simulator
Patent:
7,593,459 →
Application:
11/226,620 →
Quantizer Responsive to Noise Level for a Wireless Communications System
Patent:
7,295,144 →
Application:
11/438,999 →
Noise Estimator for a Communications System
Patent:
7,634,000 →
Application:
11/439,000 →
Reed-Solomon Decoder Using a Configurable Arithmetic Processor
Patent:
7,870,468 →
Application:
11/441,596 →
Sinr-Based Powerdown Apparatus and Method for a Wireless Communications Systems
Patent:
7,593,378 →
Application:
11/453,655 →
Apparatus for a Wireless Communications System Using Signal Energy to Control Sample Resolution and Rate
Patent:
7,656,970 →
Application:
11/515,314 →
Multiplexed Wireless Receiver and Transmitter
Patent:
7,450,911 →
Application:
11/731,718 →
Reduced Complexity Maximum Likelihood Decoder for Mimo Communications
Patent:
7,965,782 →
Application:
11/801,786 →
Packet Buffer Management Apparatus and Method
Patent:
8,161,205 →
Application:
11/803,809 →
Packet Buffer Management Apparatus and Method
Patent:
7,464,201 →
Application:
11/803,909 →
Packet Buffer Management Apparatus and Method
Patent:
7,529,865 →
Application:
11/804,166 →
Analog to Digital Converter Bit Width and Gain Controller for a Wireless Receiver
Patent:
8,073,085 →
Application:
11/825,832 →
Peak to Average Power Ratio Reduction Apparatus and Method for a Wireless Ofdm Transmitter
Rssi- Based Powerdown Apparatus and Method for a Wireless Communications System
Patent:
7,907,555 →
Application:
11/945,136 →
Multi-Thread Media Access Controller with Per-Thread Mac Address
Patent:
8,396,063 →
Application:
11/982,614 →
Packet Re-Transmission Controller for Block Acknowledgement in a Communications System
Packet Re-Transmission Controller for Block Acknowledgement in a Communications System
Power Allocation Method for Mimo Transmit Beamforming
Maximum Likelihood Block Decision Feedback Estimation for Cck Demodulation Apparatus and Method
Clock Selection for a Communications Processor Having a Sleep Mode
Concatenating Secure Digital Input Output (Sdio) Interface
Combined Ofdma Preamble Index Identification, Integer Frequency Offset Estimation, and Preamble Cinr Measurement
Combined Ofdma Preamble Index Identification, Integer Frequency Offset Estimation, and Preamble Cinr Measurement
Preamble Detection in a Multi-Antenna Mimo 802.16E Receiver
Process for Preamble Detection in a Multi-Stream 802.16E Receiver
Stream Weight Estimation and Compensation in Simo/Mimo Ofdm Receivers
Stream Weight Estimation and Compensation in Simo/Mimo Ofdm Receivers
IIR receive filter for OFDM baseband processor
Receive Iir Filtering Process for an Ofdm Basehand Processor
Iir Transmit Filter for Ofdm Baseband Processor
Preocess for OFDM Baseband IIR Filtering
Method for Setting Inter-Packet Gain
Process for Packet Detection
Level Sensitive Packet Detector
Packet Acquisition Controller with Signal Strength Threshold Control for Wireless Mimo Receiver
Multi-Band Transmit-Receive Switch for Wireless Transceiver
Programmable Cordic Processor
Process for QR Transformation using a CORDIC Processor
Programmable CORDIC Processor with Stage Re-Use
Channel Estimation Filter for Ofdm Receiver
Clock Selection for a Communications Processor Having a Sleep Mode
Patent:
8,008,949 →
Application:
12/880,095 →
Reconfigurable Multi-Stream Processor for Multiple-Input Multiple-Output (MIMO) Wireless Networks
Patent:
8,971,210 →
Application:
13/114,009 →
Received Signal Strength Indication for use as a Baseband Processor Qualifier in High Density WLAN Environments
Patent:
8,937,968 →
Application:
13/277,782 →
Access Point Processor for a Wireless Local Area Network utilizing multiple sub-channels
Patent:
8,879,527 →
Application:
13/278,436 →
Assignment and Use of Wireless Lan Channels in High Station Density Environments
Patent:
9,001,753 →
Application:
13/278,456 →
Dual Mode WLAN Device for Dense User Environments
Patent:
8,937,971 →
Application:
13/284,891 →
Automatic Time Slicing of Beacon Intervals in high density wireless LAN
Patent:
9,007,969 →
Application:
13/284,899 →
Sampling Resolution and Gain Controller for a Wireless Receiver
Patent:
8,446,996 →
Application:
13/286,953 →
Wakeup Controller Apparatus and Method for Ultra Low Power Wireless Communications
Patent:
9,477,292 →
Application:
13/783,275 →
Method and Apparatus for Rate Adaptation in a Wireless Communication System
Patent:
9,521,579 →
Application:
13/783,277 →
Multi-Band Compact Printed Circuit Antenna for WLAN Use
Patent:
9,478,859 →
Application:
14/176,127 →
Dual-Band Compact Printed Circuit Antenna for WLAN Use
Patent:
9,520,646 →
Application:
14/311,261 →
Low Power Wireless Receiver for Congested Networks operating with Beacon Frames
Patent:
9,742,412 →
Application:
14/721,965 →
Iot Product Synthesis Apparatus and Method
Patent:
9,703,899 →
Application:
14/829,530 →
Iot Product Synthesis Apparatus and Method
Patent:
9,697,162 →
Application:
14/829,550 →
Triple Frequency Band Compact Printed Circuit Antenna for Wlan
Patent:
10,044,101 →
Application:
15/188,450 →
Encrypted Wakeup Controller Apparatus and Method for Ultra Low Power Wireless Communications
Patent:
9,946,323 →
Application:
15/277,324 →
Quick Decision Preamble Detector with Hierarchical Processing
Uncloneable Registration of an Internet of Things (IoT) Device in a Network
Power-Save System for Detection of Bluetooth Long Range Packets
Compact Dual-Band WLAN Antenna
Patent:
798,845 →
Application:
29/504,857 →
Compact Multi-Band Antenna
Patent:
802,564 →
Application:
29/504,880 →
Compact Multi-Band Antenna
Patent:
856,984 →
Application:
29/616,310 →
Flexible Multi-Channel Multi-Thread Media Access Controller and Physical Layer Interface for Wireless Networks
Incident Broadcast Retransmission in a Vehicular Network
Multi-protocol processor for Mobile Automotive Networks
Patent:
9,888,096 →
Application:
15/485,492 →
Quick Decision Preamble Detector with Hierarchical Processing
PCT:
PCT/US2018/047124 ↗
Uncloneable Registration of an Internet of Things (Iot) Device in a Network
PCT:
PCT/US2018/047595 ↗
Memory Interface for a Secure nor Flash Memory
PCT:
PCT/US2018/058556 ↗
Ultra-Low Power Mesh Network
PCT:
PCT/US2018/061104 ↗
Wireless Receiver with Field Capture for Beacon Frames
PCT:
PCT/US2018/065881 ↗
Controller for Detection of Bluetooth Low Energy Packets
PCT:
PCT/US2018/065882 ↗
Power- Save System for Detection of Bluetooth Long Range Packets
PCT:
PCT/US2018/065899 ↗
Registration of an Internet of Things (Iot) Device Using a Physically Uncloneable Function
PCT:
PCT/US2019/015472 ↗
System and Method for Secure Wakeup in a Communication System
PCT:
PCT/US2019/016716 ↗
Fine-Grained Clock Resolution Using Low and High Frequency Clock Sources in a Low-Power System
PCT:
PCT/US2018/066065 ↗
Incident Broadcast Retransmission in a Vehicular Network
PCT:
PCT/US2017/065244 ↗
Multi-Protocol Processor for Mobile Automotive Networks
PCT:
PCT/US2017/065233 ↗
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 5, 2018
From: MURALI, PARTHA SARATHY; SANKABATHULA, DHARANI NAGA SAILAJA; KALLAM, SUBBA REDDY; PULAGAM, VENKATA SIVA PRASAD
To: REDPINE SIGNALS, INC
Reel/Frame 044834/0975 →
Assignment of Assignor's Interest
Feb 6, 2018
From: MURALI, PARTHA SARATHY; ANAKALA, NAGARAJ REDDY; MANTHA, AJAY
To: REDPINE SIGNALS, INC.
Reel/Frame 044836/0268 →
Assignment of Assignor's Interest
Feb 6, 2018
From: MURALI, PARTHA SARATHY; KALLAM, SUBBA REDDY; MANTHA, AJAY; ANAKALA, NAGARAJ REDDY
To: REDPINE SIGNALS, INC
Reel/Frame 044836/0280 →
Assignment of Assignor's Interest
Feb 8, 2018
From: MUDULODU, SRIRAM
To: REDPINE SIGNALS, INC.
Reel/Frame 045291/0773 →
Assignment of Assignor's Interest
Jun 12, 2018
From: MUDULODU, SRIRAM
To: REDPINE SIGNALS, INC.
Reel/Frame 046063/0890 →
Assignment of Assignor's Interest
Jun 21, 2018
From: MATTELA, VENKAT
To: REDPINE SIGNALS, INC.
Reel/Frame 046171/0257 →
Assignment of Assignor's Interest
Jun 21, 2018
From: MUDULODU, SRIRAM
To: REDPINE SIGNALS, INC
Reel/Frame 046407/0275 →
Assignment of Assignor's Interest
Jun 21, 2018
From: MATTELA, VENKAT
To: REDPINE SIGNALS, INC.
Reel/Frame 046171/0306 →
Assignment of Assignor's Interest
Jun 21, 2018
From: MATTELA, VENKAT
To: REDPINE SIGNALS, INC.
Reel/Frame 046171/0303 →
Assignment of Assignor's Interest
Oct 15, 2018
From: VIJAYAN, LOGESH; MUDULODU, SRIRAM
To: REDPINE SIGNALS, INC.
Reel/Frame 047156/0319 →
Corrective Assignment to Correct the Assignee's Name Previously Recorded on Reel 046407 Frame 0275. Assignor(S) Hereby Confirms the Correction of Assignee from "Redpine Signals Corporation" to "Redpine Signals, Inc".
Dec 17, 2018
From: MUDULODU, SRIRAM
To: REDPINE SIGNALS, INC.
Reel/Frame 049142/0104 →
Assignment of Assignor's Interest
Dec 19, 2018
From: MURALI, PARTHA SARATHY; ANAKALA, NAGARAJA REDDY
To: REDPINE SIGNALS, INC.
Reel/Frame 047820/0071 →
Assignment of Assignor's Interest
Dec 19, 2018
From: MURALI, PARTHA SARATHY; MATTELA, VENKAT; KALLAM, SUBBA REDDY; MUDULODU, SRIRAM
To: REDPINE SIGNALS, INC.
Reel/Frame 047819/0088 →
Assignment of Assignor's Interest
Dec 19, 2018
From: MURALI, PARTHA SARATHY; ANKALA, NAGARAJA REDDY
To: REDPINE SIGNALS, INC.
Reel/Frame 047819/0476 →
Assignment of Assignor's Interest
Dec 19, 2018
From: MURALI, PARTHA SARATHY; NALLAPARAJU, SURYANARAYANA VARMA
To: REDPINE SIGNALS, INC.
Reel/Frame 047821/0404 →
Corrective Assignment to Correct the Assignee's Name Previously Recorded on Reel 044836 Frame 0280. Assignor(S) Hereby Confirms the Correction of Assignee from "Redpine Signals Corporation" to "Redpine Signals, Inc.".
Jan 13, 2019
From: MURALI, PARTHA SARATHY; KALLAM, SUBBA REDDY; MANTHA, AJAY; ANAKALA, NAGARAJ REDDY
To: REDPINE SIGNALS, INC.
Reel/Frame 049616/0152 →
Corrective Assignment to Correct the Assignee's Name Previously Recorded on Reel 046171 Frame 0303. Assignor(S) Hereby Confirms the Correction of Assignee from "Redpine Signals Corporation" to "Redpine Signals, Inc".
Jan 13, 2019
From: MATTELA, VENKAT
To: REDPINE SIGNALS, INC.
Reel/Frame 049616/0176 →
Corrective Assignment to Correct the Assignee's Name in the Assignment Document Previously Recorded on Reel 046407 Frame 0275. Assignor(S) Hereby Confirms the Assignment.
Jan 13, 2019
From: MUDULODU, SRIRAM
To: REDPINE SIGNALS, INC.
Reel/Frame 048699/0272 →
Corrective Assignment to Correct the Assignee's Name in Assignment Document Previously Recorded on Reel 044836 Frame 0268. Assignor(S) Hereby Confirms the Assignment.
Jan 13, 2019
From: MURALI, PARTHA SARATHY; ANAKALA, NAGARAJ REDDY; MANTHA, AJAY
To: REDPINE SIGNALS, INC.
Reel/Frame 048699/0506 →
Corrective Assignment to Correct the Assignee's Name in Assignment Document Previously Recorded on Reel 045291 Frame 0773. Assignor(S) Hereby Confirms the Assignment.
Jan 13, 2019
From: MUDULODU, SRIRAM
To: REDPINE SIGNALS, INC.
Reel/Frame 048699/0619 →
Corrective Assignment to Correct the Assignee's Name in Assignment Document Previously Recorded on Reel 047156 Frame 0319. Assignor(S) Hereby Confirms the Assignment.
Jan 13, 2019
From: VIJAYAN, LOGESH; MUDULODU, SRIRAM
To: REDPINE SIGNALS, INC.
Reel/Frame 048699/0646 →
Assignment of Assignor's Interest
Jan 13, 2019
From: MURALI, PARTHA SARATHY; SANKABATHULA, DHARANI NAGA SAILAJA; KALLAM, SUBBA REDDY; PULAGAM, VENKATA SIVA PRASAD
To: REDPINE SIGNALS, INC.
Reel/Frame 048720/0693 →
Corrective Assignment to Correct the Assignee's Name Previously Recorded on Reel 046171 Frame 0257. Assignor(S) Hereby Confirms the Assignment.
Jan 13, 2019
From: MATTELA, VENKAT
To: REDPINE SIGNALS, INC.
Reel/Frame 048720/0726 →
Corrective Assignment to Correct the Assignee Name Inside the Assignment Document Previously Recorded at Reel: 046063 Frame: 0890. Assignor(S) Hereby Confirms the Assignment.
Jan 20, 2019
From: MUDULODU, SRIRAM
To: REDPINE SIGNALS, INC.
Reel/Frame 048098/0662 →
Corrective Assignment to Correct the Assignee's Name Previously Recorded at Reel: 046171 Frame: 0306. Assignor(S) Hereby Confirms the Assignment.
Jan 20, 2019
From: MATTELA, VENKAT
To: REDPINE SIGNALS, INC.
Reel/Frame 048098/0625 →