Inventor · disambiguated record
Chik Yam Lee
Also filed as: LEE CHIK YAM
11 granted patents·1,786 citations·filing 1993–2011
93Inventor score
Top patents by PatentIndex Score
11 records- 0198US6747300B2H-bridge drive utilizing a pair of high and low side MOSFETs in a common insulation housingINT RECTIFIER CORP·Filed 2002·Granted Jun 8, 2004·1.1k cites·18 claims
- 0292US5899931ASynchronous telemetry transmission between a programmer and an autonomous deviceELA MEDICAL SA·Filed 1997·Granted May 4, 1999·211 cites·20 claims
- 0379US5741315AApparatus for receiving telemetry signals from active implantable medical devicesELA MEDICAL SA·Filed 1997·Granted Apr 21, 1998·194 cites·13 claims
- 0474US6856177B1High side power switch with charge pump and bootstrap capacitorINT RECTIFIER CORP·Filed 2003·Granted Feb 15, 2005·17 cites·7 claims
- 0573US7465610B2Method for operating an H-bridge drive utilizing a pair of high and low side MOSFETSINT RECTIFIER CORP·Filed 2006·Granted Dec 16, 2008·4 cites·7 claims
- 0668US5388586AMethods and apparatus for sensing intracardiac signals for an inplantable cardiac pacemakerELA MEDICAL SA·Filed 1993·Granted Feb 14, 1995·132 cites·41 claims
- 0767US5891184AFiltering telemetry signals emitted by a medical deviceELA MEDICAL SA·Filed 1997·Granted Apr 6, 1999·116 cites·14 claims
- 0864US7064946B2Electronic fuseINT RECTIFIER CORP·Filed 2003·Granted Jun 20, 2006·11 cites·12 claims
- 0942US7164308B2Temperature compensated bandgap voltage referenceINT RECTIFIER CORP·Filed 2003·Granted Jan 16, 2007·3 cites·2 claims
- 1039US7265603B2MOSFET gate driver with a negative gate bias voltageINT RECTIFIER CORP·Filed 2003·Granted Sep 4, 2007·1 cites·12 claims
- 1134US8804385B2SMPS control IC with 4 terminalsTSE CHIU-SING CELEMENT·Filed 2011·Granted Aug 12, 2014·0 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Chik Yam Lee files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →