Inventor · disambiguated record
Chin-Hsiang Chen
Also filed as: CHEN CHIN H · CHEN CHIN HSIANG
17 granted patents·3 pending applications·343 citations·filing 1992–2024
94Inventor score
Files withDELTA ELECTRONICS INC4CHEN CHIN HSIANG3BERKELEY PRODUCTS INC2LIVING FOUNTAIN PLASTIC IND CO1MITAC TECHNOLOGY CORP1
Top patents by PatentIndex Score
20 records- 0197USD345261SBenchBERKELEY PRODUCTS INC·Filed 1992·Granted Mar 22, 1994·82 cites·1 claims
- 0291US11555531B1Cycloid speed reducerDELTA ELECTRONICS INC·Filed 2022·Granted Jan 17, 2023·2 cites·12 claims
- 0390US6220995B1ExerciserFiled 1999·Granted Apr 24, 2001·109 cites·5 claims
- 0486USD351290SBenchBERKELEY PRODUCTS INC·Filed 1992·Granted Oct 11, 1994·27 cites·1 claims
- 0582US6536630B1Structure for dispensing emulsionLIVING FOUNTAIN PLASTIC IND CO·Filed 2002·Granted Mar 25, 2003·47 cites·6 claims
- 0674USD392402SBulb housing of flashlightCHEN CHIN-HSIANG·Filed 1997·Granted Mar 17, 1998·19 cites·1 claims
- 0769US6742911B1Rear pushbutton type switch arrangement for alluminum alloy flashlightFiled 2002·Granted Jun 1, 2004·15 cites·6 claims
- 0864US12385523B2Rotary bearing assemblyDELTA ELECTRONICS INC·Filed 2023·Granted Aug 12, 2025·0 cites·19 claims
- 0961US12510135B2Inner gear wheel with impact absorption structure and reducer using sameDELTA ELECTRONICS INC·Filed 2024·Granted Dec 30, 2025·0 cites·17 claims
- 1059US12404927B1Cycloid speed reducer assemblyDELTA ELECTRONICS INC·Filed 2024·Granted Sep 2, 2025·0 cites·15 claims
- 1159US6616297B1Pushbutton and rear cap mounting arrangement for flashlightFiled 2002·Granted Sep 9, 2003·8 cites·3 claims
- 1254USD490867SExercise deviceFiled 2003·Granted Jun 1, 2004·8 cites·1 claims
- 1351US7054973B2Computer system with collapsible keyboard and alternate display functions and processing method thereofMITAC TECHNOLOGY CORP·Filed 2003·Granted May 30, 2006·2 cites·15 claims
- 1445US5331528AFlashlightCHEN CHIN HSIANG·Filed 1993·Granted Jul 19, 1994·12 cites·4 claims
- 1543US2003013585A1ExerciserFiled 2002·Application pending·0 cites
- 1640US2002159255A1FlashlightFiled 2001·Application pending·0 cites
- 1737USD392064SFlashlightCHEN CHIN HSIANG·Filed 1997·Granted Mar 10, 1998·3 cites·1 claims
- 1833US5752762AFlashlightFiled 1996·Granted May 19, 1998·5 cites·4 claims
- 1932US5669706ATurn-on-and-off device for a flashlightFiled 1996·Granted Sep 23, 1997·4 cites·2 claims
- 2029US2016189879A1Dye-Sensitized Solar Cell Structure and Manufacturing Method ThereofUNIV NAT KAOHSIUNG APPLIED SCI·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →