Inventor · disambiguated record
Tony Cheng Han Lee
Also filed as: LEE TONY C · LEE TONY CHENG HAN
5 granted patents·88 citations·filing 1990–2013
78Inventor score
Top patents by PatentIndex Score
5 records- 0185US9060228B2Accessory detection circuit with improved functionalityFAIRCHILD SEMICONDUCTOR·Filed 2013·Granted Jun 16, 2015·12 cites·23 claims
- 0279US5104513AGas sensorLEYBOLD INFICON INC·Filed 1990·Granted Apr 14, 1992·57 cites·12 claims
- 0352US5284569AMiniature gas sensorLEYBOLD INFICON INC·Filed 1991·Granted Feb 8, 1994·19 cites·9 claims
- 0439US9456272B2Button-press detection and filteringFAIRCHILD SEMICONDUCTOR·Filed 2013·Granted Sep 27, 2016·0 cites·17 claims
- 0528US8928392B2No-power normally closed analog switchLEE TONY CHENG HAN·Filed 2012·Granted Jan 6, 2015·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →