Patent Assignment
Reel/Frame 028018/0335
Assignment of Assignor's Interest
Recorded: 2012-04-10
Pages: 8
Assignors
AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD.
Executed: 2012-02-22
AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Executed: 2012-02-22
Assignee
PIXART IMAGING, INC.
NO. 5, INNOVATION ROAD I, HSINCHU SCIENCE PARK, HSIN-CHU, TAIWAN
Covered Properties
(10)
In-Situ Detection of Touchscreen Panel Shorts
Controller and ADC for Low Power Operation of Touchscreen Device
Noise Blanking for Capacitive Touch Displays
Automatic Gain Control for Capacitive Touch Panel Sensing System
Charge Pump Frequency Selection in Touch Screen Sensor Interface System
Method and Apparatus for Arbitrating Among Contiguous Buttons on a Capacitive Touchscreen
Low Voltage Capacitive Touchscreen Charge Acquisition and Readout Systems, Circuits and Methods for High System Noise Immunity
Systems, Devices and Methods for Capacitor Mismatch Error Averaging in Pipeline Analog-to-Digital Converters
Capacitor Mismatch Error Correction in Pipeline Analog-to-Digital Converters
On-Chip Power-Down Generation for Ldo-Based Mutual Capacitance Touchscreen Controllers
Related Assignments
(12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 22, 2011
From: NARASIMHAN, SARANGAN; GIL, MERCEDES E.
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 026171/0068 →
Assignment of Assignor's Interest
May 16, 2011
From: CRANDALL, KENNETH; BROSNAN, MICHAEL; LI, SAM SEN
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 026287/0418 →
Assignment of Assignor's Interest
May 16, 2011
From: CRANDALL, KENNETH; BROSNAN, MICHAEL; STONE, JEFFREY; MURPHY, THOMAS
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 026287/0770 →
Assignment of Assignor's Interest
May 27, 2011
From: WONG, JEROME D.; GIL, MERCEDES; HUANG, ZHI ZHONG; ZHANG, XU
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 026353/0225 →
Assignment of Assignor's Interest
May 31, 2011
From: RAI, ABHAY KUMAR; SOUCHKOV, VITALI; STONE, JEFFREY
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 026365/0656 →
Assignment of Assignor's Interest
Jul 1, 2011
From: TOWNSLEY, DAVID; NARASIMHAN, SARANGAN
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 026533/0599 →
Assignment of Assignor's Interest
Jul 15, 2011
From: SOUCHKOV, VITALI
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 026601/0254 →
Assignment of Assignor's Interest
Aug 11, 2011
From: SOUCHKOV, VITALI
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 026738/0661 →
Assignment of Assignor's Interest
Aug 31, 2011
From: SOUCHKOV, VITALI
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 026840/0184 →
Assignment of Assignor's Interest
Nov 29, 2011
From: RAI, ABHAY KUMAR; BROSNAN, MICHAEL
To: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
Reel/Frame 027298/0678 →
Assignment of Assignor's Interest
Jun 13, 2012
From: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
To: PIXART IMAGING INC.
Reel/Frame 028363/0299 →
Assignment of Assignor's Interest
Aug 7, 2012
From: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
To: PIXART IMAGING INC.
Reel/Frame 028744/0064 →