Inventor
CHANG HSUAN-YEH
US8 patents
⚠️ This page may combine multiple inventors who share the name “CHANG HSUAN-YEH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BIDIRECTIONAL DISPLAY INC
7 patentsUS9122349B1Sep 1, 2015
Image sensor panel and method for capturing graphical information using same
BIDIRECTIONAL DISPLAY INC18 citations82
US10469694B2Nov 5, 2019
Image sensor panel and method for capturing graphical information using same
BIDIRECTIONAL DISPLAY INC3 citations71
US10154166B2Dec 11, 2018
Image sensor panel and method for capturing graphical information using same
BIDIRECTIONAL DISPLAY INC3 citations71
US10579195B2Mar 3, 2020
Optical-capacitive sensor panel device and method for manufacturing same
BIDIRECTIONAL DISPLAY INC0 citations50
US9983753B2May 29, 2018
Optical-capacitive sensor panel device and method for manufacturing same
BIDIRECTIONAL DISPLAY INC0 citations50
US10440223B2Oct 8, 2019
System and method for constructing document image from snapshots taken by image sensor panel
BIDIRECTIONAL DISPLAY INC0 citations44
US10091391B2Oct 2, 2018
System and method for constructing document image from snapshots taken by image sensor panel
BIDIRECTIONAL DISPLAY INC0 citations44