Inventor · disambiguated record
Chuen-Cherng Yang
Also filed as: YANG CHUEN-CHERNG
2 granted patents·6 pending applications·0 citations·filing 2021–2023
21Inventor score
Files withCHEN CHENG HO8
Top patents by PatentIndex Score
8 records- 0157US12257752B2Multi-mold block drive device and injection molding machine having the multi-mold block drive deviceCHEN CHENG HO·Filed 2023·Granted Mar 25, 2025·0 cites·4 claims
- 0255US12390965B2Multi-mold block drive device and injection molding machine having the multi-mold block drive deviceCHEN CHENG HO·Filed 2023·Granted Aug 19, 2025·0 cites·6 claims
- 0353US2023405897A1Material reflow preventing device and a molding apparatus with the sameCHEN CHENG HO·Filed 2023·Application pending·0 cites
- 0453US2023405880A1Optical precision mold machining device, a molding apparatus with molds, and a machining method for using the mold machining deviceCHEN CHENG HO·Filed 2023·Application pending·0 cites
- 0549US2022126539A1Optical lens molding deviceCHEN CHENG HO·Filed 2021·Application pending·0 cites
- 0647US2022126361A1Melt-molding metallurgical methodCHEN CHENG HO·Filed 2021·Application pending·0 cites
- 0744US2022126491A1Method for manufacturing an optical lensCHEN CHENG HO·Filed 2021·Application pending·0 cites
- 0843US2022126538A1Injection molding methodCHEN CHENG HO·Filed 2021·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →