Inventor · disambiguated record
Kam Hung Chan
Also filed as: CHAN KAM HUNG
4 granted patents·1 pending application·15 citations·filing 2010–2014
71Inventor score
Files withLEUNG LAP CHI DAVID2HONG KONG APPLIED SCIENCE & TECH RES INST COMPANY LTD1UNIVERSAL JEWELLERY DESIGN CT LTD1WONG CHUN FAI1
Top patents by PatentIndex Score
5 records- 0175US8258852B2Bootstrapped high-side driver control without static DC current for driving a motor bridge circuitLEUNG LAP CHI DAVID·Filed 2010·Granted Sep 4, 2012·6 cites·20 claims
- 0272US8179455B2Optical black-level cancellation for optical sensors using open-loop sample calibration amplifierLEUNG LAP CHI DAVID·Filed 2010·Granted May 15, 2012·4 cites·20 claims
- 0371US9638584B2Differential temperature sensor with sensitivity set by current-mirror and resistor ratios without limiting DC biasHONG KONG APPLIED SCIENCE & TECH RES INST COMPANY LTD·Filed 2014·Granted May 2, 2017·2 cites·8 claims
- 0468US8864377B2CMOS temperature sensor with sensitivity set by current-mirror and resistor ratios without limiting DC biasWONG CHUN FAI·Filed 2012·Granted Oct 21, 2014·3 cites·14 claims
- 0542US2011056242A1Visible settingUNIVERSAL JEWELLERY DESIGN CT LTD·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →