Assignee
TSAI CHENG-YANG
1 granted patent·3 pending applications·6 citations·filing 2004–2006
Top patents by PatentIndex Score
4 records- 0149US7032331B2Illuminating heel for a shoeTSAI CHENG-YANG·Filed 2004·Granted Apr 25, 2006·6 cites·6 claims
- 0243US2006133067A1Shoe with an illuminating heelTSAI CHENG-YANG·Filed 2004·Application pending·0 cites
- 0342US2007151125A1Shoe with an illuminating deviceTSAI CHENG-YANG·Filed 2006·Application pending·0 cites
- 0434US2006158137A1Flickering control device for personal articlesTSAI CHENG-YANG·Filed 2005·Application pending·0 cites
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