Inventor
CHENG HSIN-CHI
TW26 patents
⚠️ This page may combine multiple inventors who share the name “CHENG HSIN-CHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PIXART IMAGING INC
15 patentsUS7689381B2Mar 30, 2010
Sensing system
PIXART IMAGING INC25 citations92
US9544508B2Jan 10, 2017
Image sensor which can adjust brightness information to fall in a predetermined range
PIXART IMAGING INC3 citations73
US9350922B2May 24, 2016
Image sensing method and image sensor utilizing the method
PIXART IMAGING INC3 citations73
US9049333B2Jun 2, 2015
Optical detecting device and related method of synchronization adjustment
PIXART IMAGING INC3 citations63
US11622171B2Apr 4, 2023
Image sensor apparatus and corresponding method capable of automatically adjusting signal timing margins in response to different circuit routing designs
PIXART IMAGING INC0 citations62
US9213448B2Dec 15, 2015
Positioning module, optical touch system and method of calculating a coordinate of a touch medium
PIXART IMAGING INC2 citations61
US10551499B2Feb 4, 2020
Optical detecting device capable of increasing signal-to-noise ratio and economizing power consumption
PIXART IMAGING INC1 citations56
US9465153B2Oct 11, 2016
Linear light source module and optical touch device with the same
PIXART IMAGING INC0 citations51
US10841073B2Nov 17, 2020
Sensor devices, methods, multi-sensor systems/apparatuses capable of calibrating clock signal(s) and outputting integrated data packets according to communication between
PIXART IMAGING INC0 citations42
US10581586B2Mar 3, 2020
Sensor devices, methods, multi-sensor systems/apparatuses capable of calibrating clock signal(s) and outputting integrated data packets according to communication between host and auxiliary device
PIXART IMAGING INC0 citations42
US9274650B2Mar 1, 2016
Optical touch device and related image detecting component and locating method
PIXART IMAGING INC0 citations42
US9684416B2Jun 20, 2017
Image sensor
PIXART IMAGING INC0 citations41
US9465487B2Oct 11, 2016
Optical touch sensitive apparatus and image capturing apparatus
PIXART IMAGING INC0 citations41
US9134855B2Sep 15, 2015
Positioning module, optical touch system and method of calculating a coordinate of a touch medium
PIXART IMAGING INC0 citations40
US9395847B2Jul 19, 2016
Image sensing method and image sensing apparatus
PIXART IMAGING INC0 citations38
LIN CHO-YI
3 patentsUS8135561B2Mar 13, 2012
Sensing system
LIN CHO-YI7 citations83
US8232511B2Jul 31, 2012
Sensing system adapted to sense a pointer and calculate a location of the pointer
LIN CHO-YI2 citations62
US8976159B2Mar 10, 2015
Variable size sensing system and method for redefining size of sensing area thereof
LIN CHO-YI0 citations41
KAO MING-TSAN
3 patentsUS8717315B2May 6, 2014
Touch-control system and touch-sensing method thereof
KAO MING-TSAN3 citations62
US8994693B2Mar 31, 2015
Locating method of optical touch device and optical touch device
KAO MING-TSAN0 citations39
US9204043B2Dec 1, 2015
Image sensing module and optical signal processing device
KAO MING-TSAN0 citations35