Inventor · disambiguated record
Yi Fong Hsieh
Also filed as: HSIEH YI F · HSIEH YI FONG
12 granted patents·454 citations·filing 1992–1997
93Inventor score
Technology areasA63B
Files withLIFEGEAR INC12
Top patents by PatentIndex Score
12 records- 0191USD390287SWeight lifting benchLIFEGEAR INC·Filed 1996·Granted Feb 3, 1998·45 cites·1 claims
- 0288US5665041AAbdominal exerciserLIFEGEAR INC·Filed 1996·Granted Sep 9, 1997·103 cites·13 claims
- 0386USD339835SPhysical exercise standLIFEGEAR INC·Filed 1992·Granted Sep 28, 1993·29 cites·1 claims
- 0485US5605521AStriding exerciserLIFEGEAR INC·Filed 1996·Granted Feb 25, 1997·78 cites·9 claims
- 0571US5665036AExercise apparatus for bench press and butterfly exercisesLIFEGEAR INC·Filed 1996·Granted Sep 9, 1997·46 cites·7 claims
- 0670US5665031ADual action exercise apparatusLIFEGEAR INC·Filed 1996·Granted Sep 9, 1997·44 cites·4 claims
- 0766US5536224AStriding exercise apparatusLIFEGEAR INC·Filed 1995·Granted Jul 16, 1996·37 cites·27 claims
- 0860US5518482AMultiple function exercise apparatusLIFEGEAR INC·Filed 1994·Granted May 21, 1996·31 cites·12 claims
- 0949US5681244AStriding exerciserLIFEGEAR INC·Filed 1996·Granted Oct 28, 1997·18 cites·3 claims
- 1048US5702332ADual exercise apparatus with resistance adjustment and interconnection arrangement for user movable elementsLIFEGEAR INC·Filed 1996·Granted Dec 30, 1997·20 cites·9 claims
- 1135USD413357SStriding exerciserLIFEGEAR INC·Filed 1997·Granted Aug 31, 1999·2 cites·1 claims
- 1232USD328769SBase for a ski exerciserLIFEGEAR INC·Filed 1992·Granted Aug 18, 1992·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →