Assignee
WEN SHIH-HSIEN
US·2 granted patents·11 citations·filing 1993–2012
Top patents by PatentIndex Score
2 records- 0161US9348462B2Gesture detection and recognition based upon measurement and tracking of light intensity ratios within an array of photodetectorsWEN SHIH-HSIEN·Filed 2012·Granted May 24, 2016·3 cites·15 claims
- 0223US5345059ATemperature self-regulating, electrically-heated spoonWEN SHIH HSIEN·Filed 1993·Granted Sep 6, 1994·8 cites·16 claims
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