Patent Assignment
Reel/Frame 015603/0258
Assignment of Assignor's Interest
Recorded: 2005-01-26
Pages: 30
Assignor
MOTOROLA, INC.
Executed: 2004-12-10
Assignee
FREESCALE SEMICONDUCTOR, INC.
6501 WILLIAM CANNON DRIVE WEST, AUSTIN, TEXAS, 78735
Covered Properties
(69)
Current Source with Adjustable Temperature Coefficient
Patent:
4,604,568 →
Application:
06/655,837 →
Communication Receiver System Having a Voltage Converter with an Operating Frequency Below the Receiver If
Patent:
4,606,076 →
Application:
06/689,368 →
Instantaneous Deviation Limiter with Pre-Emphasis and Zero Average Value
Patent:
4,802,236 →
Application:
06/947,783 →
Paging Receiver with Lpc Speech Synthesizer
Patent:
4,769,642 →
Application:
07/125,794 →
Hybrid Modulation Apparatus
Patent:
5,020,076 →
Application:
07/526,156 →
Method and Apparatus for Compensation of Imbalance in Zero-If Downconverters
Patent:
5,263,196 →
Application:
07/615,107 →
Adaptive Lock Time Controller for a Frequency Synthesizer and Method Therefor
Patent:
5,128,632 →
Application:
07/700,966 →
Radio with Fast Lock Phase - Locked Loop
Patent:
5,175,729 →
Application:
07/710,637 →
Error Detection
Patent:
5,187,811 →
Application:
07/896,913 →
Temperature-Coefficient Controlled Radio Frequency Signal Detecting Circuitry
Patent:
5,448,770 →
Application:
08/042,956 →
Current Controlled Variable Frequency Oscillator Having an Improved Operational Transconductance Amplifier
Patent:
5,564,089 →
Application:
08/049,938 →
Apparatus and Method for Varying the Coupling of a Radio Frequency Signal
Patent:
5,363,071 →
Application:
08/055,900 →
Dc Offset Reduction in a Zero-If Transmitter
Patent:
5,584,059 →
Application:
08/085,439 →
Method and Apparatus for Integrating a Plurality of Analog Input Signals Prior to Transmitting a Communications Signal
Patent:
5,634,202 →
Application:
08/149,486 →
Apparatus for Detecting a Signaling Channel During Scanning Including a Controlled Frequency Converter Circuit and a Controlled Filter Bandwidth, and a Method Therefor
Patent:
5,511,235 →
Application:
08/236,736 →
Method for Connection of Signals to an Integrated Circuit
Patent:
5,501,006 →
Application:
08/239,796 →
Differential Dc Offset Compensation Circuit
Patent:
5,471,665 →
Application:
08/324,634 →
Received Signal Strength Indicator Utilizing Approximation Factors and the I and Q Signal Components
Patent:
5,603,112 →
Application:
08/376,483 →
Phase Locked Loop Circuit Current Mode Feedback
Patent:
5,604,926 →
Application:
08/399,784 →
Method and Apparatus for an Automatic Frequency Control Receiver
Patent:
5,678,223 →
Application:
08/399,785 →
Zerox-If Receiver with Tracking Second Local Oscillator and Demodulator Phase Locked Loop Oscillator
Patent:
5,606,731 →
Application:
08/399,805 →
Method and Apparatus for Operating an Automatic Frequency Control in a Radio
Patent:
5,564,091 →
Application:
08/412,660 →
Double Balanced Mixer Circuit with Active Filter Load for a Portable Communication Receiver
Patent:
5,630,228 →
Application:
08/427,026 →
Comparator Circuit and Method Thereof
Patent:
5,525,920 →
Application:
08/431,965 →
Redundant Signed Digit a-to-D Conversion Circuit and Method Thereof
Patent:
5,644,313 →
Application:
08/463,818 →
Radio Receiver and Method of Calibrating Same
Patent:
5,701,600 →
Application:
08/502,997 →
Method and Apparatus for Low Voltage Cmos Start Circuit
Patent:
5,612,861 →
Application:
08/504,360 →
Communication Device with Synchronized Zero-Crossing Demodulator and Method
Patent:
5,633,895 →
Application:
08/511,081 →
Current Source for Reducing Noise Glitches Generated in a Digital to Analog Converter and Method Therefor
Patent:
5,625,360 →
Application:
08/524,095 →
Method and Apparatus for Scheduling Adaptation for a Notch Filter
Patent:
5,758,275 →
Application:
08/537,196 →
Method and Apparatus for Generating Multiple Signals at Multiple Frequencies
Patent:
5,630,222 →
Application:
08/566,518 →
Integrated Circuit Chip Formed from Processing Two Opposing Surfaces of a Wafer
Patent:
5,703,405 →
Application:
08/591,194 →
Non-Overlapping Clock Generator Circuit and Method Therefor
Patent:
5,818,276 →
Application:
08/610,178 →
Selective Call Receivers with Stepwise Variable Gain Control
Patent:
5,734,974 →
Application:
08/625,435 →
Apparation for Deriving in-Phase and Quadrature-Phase Baseband Signals from a Communication Signal
Patent:
5,787,125 →
Application:
08/643,646 →
Signal Processor with Improved Efficiency
Patent:
5,729,577 →
Application:
08/646,804 →
Method for Frequency Locking Onto a Pilot Reference Signal Affected by Multipath Fading
Patent:
5,678,215 →
Application:
08/664,077 →
Digital Signal Clock Recovery
Patent:
5,943,378 →
Application:
08/691,081 →
Integrated Image Reject Mixer
Patent:
5,870,670 →
Application:
08/717,877 →
Filter Co-Processor
Patent:
5,905,757 →
Application:
08/725,871 →
Method and Apparatus for Facilitating Symbol Timing Acquisition in a Data Communication Receiver
Patent:
5,872,819 →
Application:
08/803,049 →
Receiver and Method Thereof
Patent:
5,796,787 →
Application:
08/859,809 →
Method and Apparatus for Decoding a Two-Level Radio Signal
Patent:
5,799,043 →
Application:
08/867,498 →
Method in a Selective Call Receiver for Synchronizing to a Multi-Level Radio Signal
Patent:
5,960,042 →
Application:
08/886,356 →
Apparatus and Method for Enabling Elements of a Phase Locked Loop
Patent:
6,185,411 →
Application:
08/939,157 →
Selective Call Receiver Having an Apparatus for Modifying an Analog Signal to a Digital Signal and Method Therefor
Patent:
6,275,540 →
Application:
08/941,913 →
Fast Squelch Circuit and Method
Patent:
6,259,904 →
Application:
08/944,279 →
Frequency Shift Modulation Automatic Frequency Correction Circuit and Method
Patent:
6,130,921 →
Application:
08/996,900 →
Method and Apparatus for Detecting Simulcast Channel Conditions
Patent:
6,055,436 →
Application:
09/010,043 →
Apparatus for Improving the Battery Life of a Selective Call Receiver
Patent:
6,160,490 →
Application:
09/017,564 →
Method and Apparatus in a Communication Receiver for Estimating Symbol Timing and Carrier Frequency
Patent:
6,091,786 →
Application:
09/048,040 →
Mixer Circuit and Communication Device Using the Same
Patent:
6,073,002 →
Application:
09/072,056 →
Method and Apparatus for Accurate Synchronization Using Symbol Decision Feedback
Patent:
6,130,920 →
Application:
09/076,992 →
Microelectronic Assembly Including a Decomposable Encapsulant, and Method for Forming and Reworking Same
Patent:
5,930,598 →
Application:
09/120,164 →
Method and Apparatus for Baud Detection in a Communication Device
Patent:
6,111,855 →
Application:
09/128,161 →
Method and Apparatus for Estimating Time-of-Arrival of a Synchronization Signal Sent Simultaneously from at Least Two Non-Collocated Transmitters
Patent:
6,317,474 →
Application:
09/130,174 →
Electronic Circuit and Method for Automatic Frequency Control
Patent:
6,192,089 →
Application:
09/130,930 →
Dual Channel Superheterodyne Receiver
Patent:
6,259,902 →
Application:
09/181,760 →
Method and Apparatus for Facilitating Reception of a Signal on One of a Plurality of Contiguous Channels
Patent:
6,370,211 →
Application:
09/245,636 →
Method and Apparatus for Efficient Correlation Detection
Patent:
6,487,260 →
Application:
09/285,977 →
Method and Apparatus for Facilitating an Estimation of a Carrier Frequency Error in a Receiver of a Wireless Communication System
Patent:
6,594,328 →
Application:
09/362,267 →
Method and Apparatus in a Wireless Receiver for Demodulating a Continuous-Phase Frequency-Shift-Keyed Signal
Patent:
6,625,233 →
Application:
09/408,398 →
Method and System for Determining an Element Conversion Characteristic Contemporaneous with Converting and Input Signal in a Signal Converter
Patent:
6,411,232 →
Application:
09/409,779 →
DC offset correction adaptable to multiple requirements
Patent:
6,317,064 →
Application:
09/515,834 →
Method and Apparatus for Performing a Generalized Viterbi Search to Demodulate a Sequence of Symbols
Patent:
6,289,060 →
Application:
09/571,872 →
Method for Suppressing Transients Using a Pulse Shaping Look-Up Table
Patent:
6,690,945 →
Application:
09/619,932 →
Current-Mode Filter with Complex Zeros
Dc Offset Correction Scheme for Wireless Receivers
Low Noise Architecture for a Direct Conversion Transmitter
Patent:
6,487,398 →
Application:
09/929,578 →
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Agreement
Feb 2, 2007
From: FREESCALE SEMICONDUCTOR, INC.; FREESCALE ACQUISITION CORPORATION; FREESCALE ACQUISITION HOLDINGS CORP.; FREESCALE HOLDINGS (BERMUDA) III, LTD.
To: CITIBANK, N.A. AS COLLATERAL AGENT
Reel/Frame 018855/0129 →
Security Agreement
May 13, 2010
From: FREESCALE SEMICONDUCTOR, INC.
To: CITIBANK, N.A., AS COLLATERAL AGENT
Reel/Frame 024397/0001 →
Assignment of Assignor's Interest
May 18, 2011
From: FREESCALE SEMICONDUCTOR, INC.
To: APPLE INC.
Reel/Frame 026304/0200 →
Assignment of Assignor's Interest
Sep 4, 2014
From: FREESCALE SEMICONDUCTOR, INC.
To: ZENITH INVESTMENTS, LLC
Reel/Frame 033687/0336 →
Assignment of Assignor's Interest
Oct 22, 2014
From: FREESCALE SEMICONDUCTOR, INC.
To: ZOZO MANAGEMENT, LLC
Reel/Frame 034034/0236 →
Assignment of Assignor's Interest
Jan 7, 2015
From: ZENITH INVESTMENTS, LLC
To: APPLE INC.
Reel/Frame 034749/0791 →
Assignment of Assignor's Interest
Jan 7, 2015
From: ZOZO MANAGEMENT, LLC
To: APPLE INC.
Reel/Frame 034732/0019 →
Patent Release
Dec 21, 2015
From: CITIBANK, N.A., AS COLLATERAL AGENT
To: FREESCALE SEMICONDUCTOR, INC.
Reel/Frame 037354/0225 →
Patent Release
Dec 21, 2015
From: CITIBANK, N.A., AS COLLATERAL AGENT
To: FREESCALE SEMICONDUCTOR, INC.
Reel/Frame 037356/0553 →
Patent Release
Dec 21, 2015
From: CITIBANK, N.A., AS COLLATERAL AGENT
To: FREESCALE SEMICONDUCTOR, INC.
Reel/Frame 037356/0143 →