Inventor · disambiguated record

Chin-Keng Hsieh

Also filed as: HSIEH CHIN-KENG

2 granted patents·13 citations·filing 2000–2004

56Inventor score

Technology areasB60Q Y10S

Files withHSIEH CHIN-KENG1

Top patents by PatentIndex Score

2 records

0155US6389720B1Triangle road sign with solar power-driven flashing light meansFiled 2000·Granted May 21, 2002·11 cites·2 claims
0223USRE39594ETriangle road sign with solar power-driven flashing light meansHSIEH CHIN-KENG·Filed 2004·Granted May 1, 2007·2 cites·5 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →