Inventor · disambiguated record
Cheng-Ho Chen
Also filed as: CHEN CHENG · CHEN CHENG-HO
14 granted patents·4 pending applications·220 citations·filing 1994–2024
91Inventor score
Top patents by PatentIndex Score
18 records- 0195USD402742SElectric heaterYEL LI ELECTRICAL WORKS CO LTD·Filed 1998·Granted Dec 15, 1998·78 cites·1 claims
- 0293USD361828SAir heaterYEL LI ELECTRICAL WORKS CO LTD·Filed 1994·Granted Aug 29, 1995·52 cites·1 claims
- 0385USD402741SElectric heaterYEL LI ELECTRICAL WORKS CO LTD·Filed 1997·Granted Dec 15, 1998·32 cites·1 claims
- 0482US10286978B1Bicycle crank arm with strain gaugeTWDT PREC CO LTD·Filed 2018·Granted May 14, 2019·7 cites·9 claims
- 0572USD1088788SElectric drillCHEN CHENG·Filed 2024·Granted Aug 19, 2025·3 cites·1 claims
- 0669US12415952B2Carbon nanodot-polyacrylic acid composite hydrogel, and method for preparing and formulation for forming the sameUNIV SOUTHERN TAIWAN SCI & TEC·Filed 2022·Granted Sep 16, 2025·0 cites·9 claims
- 0762US5411371ASwiveling electric fanFiled 1994·Granted May 2, 1995·28 cites·8 claims
- 0857US12257752B2Multi-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
- 0955US12390965B2Multi-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
- 1053US5824126ASoot filtering cap in a range hoodFiled 1997·Granted Oct 20, 1998·20 cites·1 claims
- 1153US2023405897A1Material reflow preventing device and a molding apparatus with the sameCHEN CHENG HO·Filed 2023·Application pending·0 cites
- 1253US2023405880A1Optical 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
- 1352US2008148490A1Compact tool setCHEN CHENG-HO·Filed 2006·Application pending·0 cites
- 1449US10603852B2Method for making bicycle crank armTWDT PREC CO LTD·Filed 2017·Granted Mar 31, 2020·0 cites·8 claims
- 1548US12344781B2Carbon nanodot-fluorescent polymer composite, and method for preparing and fiber including the sameTAINAN SPINNING CO LTD·Filed 2022·Granted Jul 1, 2025·0 cites·12 claims
- 1641US12347452B2Method and system for generating multimedia contentLY CORP·Filed 2021·Granted Jul 1, 2025·0 cites·16 claims
- 1728US6032547ASwaying mechanism for electrical appliancesFiled 1998·Granted Mar 7, 2000·0 cites·6 claims
- 1828US2006163540A1Solid status electro-chromic device process using conductive polymer nano materialYANG CHIEN-HSIN·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →