Inventor · disambiguated record
Leo Koon-Wah Cheng
Also filed as: CHENG LEO · CHENG LEO K · CHENG LEO K F · CHENG LEO KOON-WAH
2 granted patents·6 pending applications·74 citations·filing 1987–2018
66Inventor score
Files withAUCKLAND UNISERVICES LTD4BLACK & DECKER INC1CHENG LEO1NEW YORK INSTITUTE OF TECH1O'GRADY GREGORY B1
Top patents by PatentIndex Score
8 records- 0174US6045236ATwist on/off and adjustable focus flashlightBLACK & DECKER INC·Filed 1996·Granted Apr 4, 2000·51 cites·10 claims
- 0253US2010106475A1Biophysical virtual model database and applicationsAUCKLAND UNISERVICES LTD·Filed 2007·Application pending·0 cites
- 0352US2019008442A1System and method for gastro-intestinal electrical activityAUCKLAND UNISERVICES LTD·Filed 2018·Application pending·0 cites
- 0447US4825143ADigital meter automatic off power supply circuitCHENG LEO·Filed 1987·Granted Apr 25, 1989·23 cites·2 claims
- 0544US2014058282A1System and method for gastro-intestinal electrical activityO'GRADY GREGORY B·Filed 2011·Application pending·0 cites
- 0635US2018056063A1Closed loop system for modulating gastric activity and use thereofNEW YORK INSTITUTE OF TECH·Filed 2017·Application pending·0 cites
- 0733US2004034309A1Method and system of defining a model of one or more organsAUCKLAND UNISERVICES LTD·Filed 2003·Application pending·0 cites
- 0832US2013035576A1System and method for mapping gastro-intestinal electrical activityAUCKLAND UNISERVICES LTD·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Leo Koon-Wah Cheng 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 →