Inventor · disambiguated record
Wen-Ho Tsai
Also filed as: TSAI WEN H · TSAI WEN-HO
16 granted patents·1 pending application·321 citations·filing 1994–2017
95Inventor score
Top patents by PatentIndex Score
17 records- 0192USD421279SToy helicopterTSAI WEN-HO·Filed 1999·Granted Feb 29, 2000·47 cites·1 claims
- 0292USD371174SToy robotTSAI WEN H·Filed 1994·Granted Jun 25, 1996·44 cites·1 claims
- 0389USD453361SToy robotFiled 2001·Granted Feb 5, 2002·42 cites·1 claims
- 0485USD372741SToy helicopterTSAI WEN H·Filed 1995·Granted Aug 13, 1996·31 cites·1 claims
- 0583USD437368SToy spacemanFiled 2000·Granted Feb 6, 2001·29 cites·1 claims
- 0679US10358844B2Anti-reverse sealing lockTSAI WEN HO·Filed 2017·Granted Jul 23, 2019·4 cites·11 claims
- 0770USD433466SToy carTSAI WEN-HO·Filed 2000·Granted Nov 7, 2000·17 cites·1 claims
- 0861US5766056ATransmission structure of toy fire engineFiled 1996·Granted Jun 16, 1998·21 cites·9 claims
- 0960USD469828SToy car with variable appearancesFiled 2002·Granted Feb 4, 2003·11 cites·1 claims
- 1056US5735727ATransmission mechanism of toy carFiled 1996·Granted Apr 7, 1998·18 cites·8 claims
- 1147US6152801AToy car structureFiled 1999·Granted Nov 28, 2000·13 cites·5 claims
- 1247USD433467SToy busTSAI WEN-HO·Filed 2000·Granted Nov 7, 2000·6 cites·1 claims
- 1346US6000988AFighting UFO toy carFiled 1998·Granted Dec 14, 1999·13 cites·10 claims
- 1445US5807158AToy car structure with various combined operationsFiled 1997·Granted Sep 15, 1998·12 cites·6 claims
- 1540US2012187701A1Seal-lock with destruction-identifying structureTSAI WEN-HO·Filed 2011·Application pending·0 cites
- 1639US5733169AToy airplane with rotary decorative bodiesFiled 1996·Granted Mar 31, 1998·9 cites·5 claims
- 1734US5862703ATransmission mechanism for outward turning wheel set of toy carFiled 1997·Granted Jan 26, 1999·4 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →