Inventor
CHIU YEN-KAI
TW8 patents
⚠️ This page may combine multiple inventors who share the name “CHIU YEN-KAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WISTRON CORP
6 patentsUSD824732SAug 7, 2018
Bottle holder
WISTRON CORP48 citations96
USD841407SFeb 26, 2019
Bottle holder
WISTRON CORP9 citations82
USD852002SJun 25, 2019
Bottle holder
WISTRON CORP4 citations71
USD842049SMar 5, 2019
Bottle holder
WISTRON CORP3 citations71
US10697816B2Jun 30, 2020
Measuring device for measuring a volume variation of liquid received in a bottle
WISTRON CORP2 citations69
US10469910B2Nov 5, 2019
Methods for supplying, ordering, and transacting items based on motion images
WISTRON CORP0 citations40