Inventor
TSAI CHEN-HAN
TW4 patents
⚠️ This page may combine multiple inventors who share the name “TSAI CHEN-HAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PIXART IMAGING INC
2 patentsUS10966661B2Apr 6, 2021
Datum rebuilding method, and wearable electronic device with a datum rebuilding function
PIXART IMAGING INC0 citations57
US10588573B2Mar 17, 2020
Datum warning method, datum rebuilding method, bio-sensor module and wearable electronic device with a datum warning function and a datum rebuilding function
PIXART IMAGING INC0 citations47