Patent Assignment
Reel/Frame 033889/0039
Security Interest
Recorded: 2014-10-03
Pages: 22
Assignor
SYNAPTICS INCORPORATED
Executed: 2014-09-30
Assignee
WELLS FARGO BANK, NATIONAL ASSOCIATION
1525 WEST W.T. HARRIS BLVD., MAC D1109-019 / SYNDICATION AGENCY SERVICES, CHARLOTTE, NORTH CAROLINA, 28262
Covered Properties
(143)
Methods and Apparatus for Determining Input Objects Associated with Proximity Events
Application:
12/979,771 →
Publication:
US 2012/0161791
Input Device Interference Determination
Adaptive Frequency Compensation for High Speed Linear Voltage Regulator
Non-Linear Feedback Capacitance Sensing
Dynamic Contrast Enhancement Using Dithered Gamma Remapping
Application:
13/916,533 →
Publication:
US 2014/0368531
Slew-Enhanced Operational Transconductance Amplifier
Input Object Classification
Full in-Cell Sensor
Wireless Communication Enabling Capacitive Imaging Sensor Assembly
Application:
13/930,695 →
Publication:
US 2015/0002446
Device and Method for Proximity Sensing with Force Imaging
Low-Latency Touch Feedback
Synchronizing a Switched Power Supply
Utilizing Chip-on-Glass Technology to Jumper Routing Traces
Face Detection with Transcapacitive Sensing
Apparatus and Method for Reducing Parasitic Capacitive Coupling and Noise in Fingerprint Sensing Circuits
Patent:
45,650 →
Application:
13/973,138 →
Switchable Area Enhancement for Flexible Capacitive Sensing
Navigation and Language Input Using Multi-Function Key
Application:
14/013,322 →
Publication:
US 2014/0317564
Dithering to Avoid Pixel Value Conversion Errors
Device and Method for Disambiguating Region Presses on a Capacitive Sensing Device
Device and Method for Synchronizing Display and Touch Controller with Host Polling
Device and Method for Resistive Force Sensing and Proximity Sensing
Application:
14/033,151 →
Publication:
US 2015/0084909
Fingerprint Sensing Circuit Having Programmable Sensing Patterns
Patent:
45,601 →
Application:
14/037,882 →
Methods and Apparatus for Click Detection on a Force Pad Using Dynamic Thresholds
Using a Printed Circuit to Offset Charge During Capacitive Sensing
Transcapacitive Input Object Sensing
Far-Field Sensing with a Display Device Having an Integrated Sensing Device
Hybrid Capacitive Image Determination and Use
Application:
14/041,531 →
Publication:
US 2015/0015528
Non-Orthogonal Coding Techniques for Optical Sensing
Matrix Sensor for Image Touch Sensing
Application:
14/042,661 →
Publication:
US 2015/0091842
A Processing System for a Capacitive Sensing Device
Parasitic Capacitance Filter for Single-Layer Capacitive Imaging Sensors
Ghost Suppression Using Hybrid Capacitive Sensing
Application:
14/064,022 →
Publication:
US 2015/0116253
Display Guarding Techniques
Single-Layer Muti-Touch Capacitive Imaging Sensor
Current-Mode Coarse-Baseline-Correction
Multi-Protocol Combined Receiver for Receiving and Processing Data of Multiple Protocols
Complex Wakeup Gesture Framework
Application:
14/091,171 →
Publication:
US 2015/0149801
Sensing Baseline Management
Method and System for Gesture Identification
Active Pen for Matrix Sensor
Transcapacitive Sensor Having Gate Lines Used for Both Display Updating and Capacitive Sensing
Capacitive Sensing Using Matrix Electrodes Driven by Routing Traces Disposed in a Source Line Layer
Capacitive Sensing Using a Matrix Electrode Pattern
Modulated Back Plate for Capacitive Sensing
Two Part Key Cap for Use in Keyboard Keys and Methods for Their Manufacture
Methods and Apparatus for Capacitively Detecting Key Motion and Finger Presence on Keyboard Keys
Pre-Charging a Gate Electrode Before Resuming Display Updating
Matrix Sensor for Image Touch Sensing
Patent:
8,970,537 →
Application:
14/158,254 →
Oversampled Receiver for Transition Encoded Signaling
Patent:
9,020,012 →
Application:
14/170,536 →
Retractable Keyboard Keys
Keyboards with Planar Translation Mechanism Formed from Laminated Substrates
Capacitive Sensor Driving Technique That Enables Hybrid Sensing or Equalization
Sensor Matrix Pad for Performing Multiple Capacitive Sensing Techniques
Display Device Having an Integrated Sensing Device with Improved Proximity Sensing
Mitigating Electrode Interference in an Integrated Input Device
In-Cell Low Power Modes
Absolute Capacitive Sensing Using Sensor Electrode Pre-Emphasis
Targeted Transcapacitance Sensing for a Matrix Sensor
Multi-Sensor Touch Integrated Display Driver Configuration for Capacitive Sensing Devices
Flexible Processing Module for Different Integrated Touch and Display Configurations
Low Ground Mass Correction Mechanism
Method and System for Low Ground Mass Correction
Methods and Apparatus for Capacitive Force Sensing on Keyboard Keys Using a Compressible Dielectric
Application:
14/230,315 →
Publication:
US 2015/0277620
Dynamically Reconfigurable Capacitive Sensor Array
Methods and Apparatus for Manufacturing Multiple Keyboard Layouts from a Single Keyboard Tool
Application:
14/230,613 →
Publication:
US 2015/0277504
Negative Voltage Feedback Generator
Adaptive Touch Sensing Electrode
Sensor Device and Method for Estimating Noise in a Capacitive Sensing Device
Serrated Input Sensing Intervals
Multi-Function Keys Providing Additional Functions and Previews of Functions
Multi-Function Keys Providing Additional Functions and Previews of Functions
Modulated Power Supply for Reduced Parasitic Capacitance
Simultaneous Display Updating and Capacitive Sensing for an Integrated Device
Application:
14/283,201 →
Publication:
US 2015/0091851
Current Feedback Digital Charge Accumulator
Side Sensing for Electronic Devices
Driving Sensor Electrodes for Absolute Capacitive Sensing
Operating a Touch Screen Control System According to a Plurality of Rule Sets
Device and Method for Proximity Sensing with Force Imaging
Mitigation of display update noise using proximately disposed coupling electrode
Classifying Input Objects Interacting with a Capacitive Button
Acquiring Multiple Capacitive Partial Profiles with Orthogonal Sensor Electrodes
Source Driver Touch Transmitter in Parallel with Display Drive
Driving Sensor Electrodes for Proximity Sensing
Noise Detection and Mitigation for Capacitive Sensing Devices
Capacitive Input Sensing in the Presence of a Uniform Conductor
Compensating for Source Line Interference
Input Sensing Using a Gate Select Line of a Display Device
System and Method for Determining Input Object Information from Proximity and Force Measurements
Touch Pad with Flexible Substrate
Hybrid Capacitive Sensor Device
Application:
14/320,125 →
Publication:
US 2015/0378498
Techniques to Determine X-Position in Gradient Sensors
Active Pen with Improved Interference Performance
Hybrid Capacitive Baseline Management
Apparatus and Method for Reducing Noise in Fingerprint Sensing Circuits
Application:
14/331,760 →
Publication:
US 2014/0328522
Input Device Having a Reduced Border Region
Stackup for Multiple Arrays of Receiver and Transmitter Electrodes
Application:
14/448,587 →
Publication:
US 2016/0034092
Methods and Apparatus for Arranging Electrode Layers and Associated Routing Traces in a Sensor Device
Low-Profile Capacitive Pointing Stick
Device and Method for Force and Proximity Sensing Employing an Intermediate Shield Electrode Layer
Device and Method for Localized Force Sensing
Compact and Durable Button with Biometric Sensor Having Improved Sensor Signal Production and Method for Making Same
Application:
61/885,260 →
Display Guarding Techniques
Application:
61/885,473 →
Targeted Transcapacitance Sensing for a Matrix Sensor
Application:
61/885,478 →
Single Controller for Mutiple Display Devices
Application:
61/885,989 →
Configurable Touch and Display Driver Controller
Application:
61/885,999 →
Transmitter Equalization
Application:
61/886,011 →
Simultaneous Display Updating and Capacitive Sensing for an Integrated Device
Application:
61/886,019 →
Frequency Shifting for an Integrated Display and Capacitive Sensing Device
Application:
61/886,025 →
Touch Sensing with Modulated Back Plate
Application:
61/886,029 →
In-Cell Low Power Modes
Application:
61/891,843 →
Active Pen with Improved Interference Performance
Application:
61/892,995 →
Configurable Matrix Sensor
Application:
61/893,138 →
Configurable Matrix Sensor
Application:
61/893,143 →
System and Method for Arranging Electrode Layers and Associated Routing Traces in a Sensor Device
Application:
61/908,807 →
Mitigating Electrode Interference in an Integrated Input Device
Application:
61/925,630 →
Hybrid Capacitive Baseline Management
Application:
61/928,963 →
Display Noise Cancelation
Application:
61/935,724 →
Negative Voltage Feedback Generator
Application:
61/935,732 →
Matrixpad with Internal Routing
Application:
61/945,958 →
Active Pen Sensing for a Display Device Having an Integrated Sensing Device
Application:
61/952,837 →
Combined Capacitive Sensing
Application:
61/953,671 →
Low Ground Mass Artifact Reduction
Application:
61/968,962 →
Display Stackups for Matrix Sensor
Application:
61/973,937 →
Large Feature Biometrics Using Capacitive Touchscreens
Application:
61/975,362 →
Through Silicon Vias for Backside Connection
Application:
61/975,703 →
Weighting for Display Noise Removal
Application:
61/984,551 →
Interference Detection Using Phase Delays
Application:
61/984,577 →
Interference Detection Using Frequency Modulation
Application:
61/984,591 →
Input Device Having a Reduced Border Region
Application:
61/984,656 →
Source Driver Touch Transmitter in Parallel with Display Drive
Application:
61/985,916 →
Compensating for Source Line Interference
Application:
61/986,065 →
Input Sensing Using a Gate Select Line of a Display Device
Application:
61/986,072 →
Passive Pen with Button
Application:
61/992,800 →
System and Method for Detecting an Active Pen with a Matrix Sensor
Application:
62/000,740 →
Input Device Employing a Comb Filter
Application:
62/007,257 →
Interference Detection via Absolute Capacitive Sensing
Application:
62/007,277 →
Frequency Shifting for Synchronized Display Update and Capacitive Sensing
Application:
62/020,854 →
Large Touch and Display Integrated Controller Power Supply Configurations
Application:
62/027,772 →
Fingerprint Template Compression
Application:
62/036,010 →
Attributed Discs for Image Alignment
Application:
62/036,031 →
Multi-View Fingerprint Matching
Application:
62/036,037 →
Location Based Object Classification
Application:
62/038,231 →
Passive Pen with Button
Application:
62/040,969 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 28, 2010
From: SHAW, SCOTT J.
To: SYNAPTICS INCORPORATED
Reel/Frame 025544/0181 →
Assignment of Assignor's Interest
Feb 11, 2011
From: PANT, VIVEK; SHAHROKHI, FARZANEH; SHAHPARNIA, SHAHROOZ
To: SYNAPTICS INCORPORATED
Reel/Frame 025799/0840 →
Assignment of Assignor's Interest
Jun 14, 2013
From: HARGREAVES, KIRK
To: SYNAPTICS INCORPORATED
Reel/Frame 030613/0949 →
Assignment of Assignor's Interest
Jun 14, 2013
From: SMALL, JEFFREY A.
To: SYNAPTICS INCORPORATED
Reel/Frame 030617/0259 →
Assignment of Assignor's Interest
Jun 27, 2013
From: SHEPELEV, PETR; MACKIN, THOMAS; HOCH, DAVID
To: SYNAPTICS INCORPORATED
Reel/Frame 030704/0136 →
Assignment of Assignor's Interest
Jun 28, 2013
From: AZENBERG, OSCAR
To: SYNAPTICS INCORPORATED
Reel/Frame 030712/0982 →
Assignment of Assignor's Interest
Jun 28, 2013
From: SMALL, JEFFREY A
To: SYNAPTICS INCORPORATED
Reel/Frame 030712/0729 →
Assignment of Assignor's Interest
Jun 28, 2013
From: KNAUSZ, IMRE; LUDDEN, CHRISTOPHER; MACKIN, THOMAS; OZBAS, MURAT
To: SYNAPTICS INCORPORATED
Reel/Frame 030714/0556 →
Assignment of Assignor's Interest
Jul 1, 2013
From: SCHEDIWY, RICHARD
To: SYNAPTICS INCORPORATED
Reel/Frame 030721/0475 →
Assignment of Assignor's Interest
Jul 22, 2013
From: DUNPHY, JIM; REYNOLDS, JOSEPH KURTH
To: SYNAPTICS INCORPORATED
Reel/Frame 030848/0970 →
Assignment of Assignor's Interest
Jul 25, 2013
From: BOHANNON, ERIC SCOTT; BELL, MARSHALL J
To: SYNAPTICS INCORPORATED
Reel/Frame 030874/0284 →
Assignment of Assignor's Interest
Aug 2, 2013
From: GANTA, SAIKRISHNA
To: SYNAPTICS INCORPORATED
Reel/Frame 030935/0467 →
Assignment of Assignor's Interest
Aug 22, 2013
From: MACKEY, BOB LEE
To: SYNAPTICS INCORPORATED
Reel/Frame 031066/0677 →
Assignment of Assignor's Interest
Aug 29, 2013
From: ODELL, DANIEL L.; SHAO, JERRY; SHEIK-NAINAR, MOHAMED ASHRAF
To: SYNAPTICS INCORPORATED
Reel/Frame 031112/0548 →
Assignment of Assignor's Interest
Sep 3, 2013
From: SMALL, JEFFREY A.
To: SYNAPTICS INCORPORATED
Reel/Frame 031130/0241 →
Assignment of Assignor's Interest
Sep 12, 2013
From: REHN, CHRIS
To: SYNAPTICS INCORPORATED
Reel/Frame 031191/0590 →
Assignment of Assignor's Interest
Sep 24, 2013
From: DEAN, GREGORY LEWIS; ERHART, RICHARD ALEXANDER; JANDU, JASWINDER; THOMPSON, ERIK JONATHON
To: VALIDITY SENSORS, INC.
Reel/Frame 031267/0309 →
Assignment of Assignor's Interest
Oct 7, 2013
From: SMALL, JEFFREY A.
To: SYNAPTICS INCORPORATED
Reel/Frame 031354/0876 →
Merger
Nov 21, 2013
From: VALIDITY SENSORS, INC.
To: VALIDITY SENSORS, LLC
Reel/Frame 031693/0882 →
Assignment of Assignor's Interest
Dec 20, 2013
From: VALIDITY SENSORS, LLC
To: SYNAPTICS INCORPORATED
Reel/Frame 031866/0585 →
Assignment of Assignor's Interest
Feb 19, 2014
From: VALIDITY SENSORS, LLC
To: SYNAPTICS INCORPORATED
Reel/Frame 032285/0272 →
Assignment of Assignor's Interest
May 8, 2014
From: KUAN, CHIA-YUN; KUMAR, SHWETANK
To: SYNAPTICS INCORPORATED
Reel/Frame 032854/0016 →
Assignment of Assignor's Interest
Oct 9, 2015
From: MOORE, TYLER; SOLVEN, DEREK
To: SYNAPTICS INCORPORATED
Reel/Frame 036764/0226 →
Security Interest
Sep 27, 2017
From: SYNAPTICS INCORPORATED
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 044037/0896 →
Release of Security Interest
Apr 20, 2020
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: SYNAPTICS INCORPORATED
Reel/Frame 052441/0289 →