Inventor
CHEN CHING CHIH
TW9 patents
⚠️ This page may combine multiple inventors who share the name “CHEN CHING CHIH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PIXART IMAGING INC
4 patentsUS12061560B2Aug 13, 2024
Pointing device and method capable of correcting its USB state by monitoring voltage/state of USB communication interface
PIXART IMAGING INC0 citations59
US11741023B1Aug 29, 2023
Pointing device and method capable of correcting its USB state by monitoring voltage/state of USB communication interface
PIXART IMAGING INC0 citations59
US9557831B2Jan 31, 2017
Optical navigation method for dynamically adjusting size of image sensing region and related apparatus thereof
PIXART IMAGING INC0 citations40
US9316563B2Apr 19, 2016
Method of testing image sensor and related apparatus thereof
PIXART IMAGING INC0 citations40