Inventor
HUANG CHING-JUI
TW9 patents
⚠️ This page may combine multiple inventors who share the name “HUANG CHING-JUI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHANG CHUN PLASTICS CO LTD
6 patentsUS12577349B2Mar 17, 2026
Polyester composition and the molded product thereof
CHANG CHUN PLASTICS CO LTD0 citations61
US12258442B2Mar 25, 2025
Polyester and molded article
CHANG CHUN PLASTICS CO LTD0 citations59
US12091499B2Sep 17, 2024
Polyester
CHANG CHUN PLASTICS CO LTD0 citations59
US11760834B2Sep 19, 2023
Polyester and molded article
CHANG CHUN PLASTICS CO LTD1 citations59
US11485820B2Nov 1, 2022
Polycarbonate polyester
CHANG CHUN PLASTICS CO LTD1 citations59
US11427676B2Aug 30, 2022
Aliphatic polyester with high elongation
CHANG CHUN PLASTICS CO LTD0 citations49