Neil Cheung

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Laguna Niguel, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Virtual variable valve intake and exhaust for the internal combusti...
- Patent number 8,215,613
- Issue date Jul 10, 2012
- Neil Cheung
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Virtual variable valve intake and exhaust for the internal combusti...
- Publication number 20090302252
- Publication date Dec 10, 2009
- Neil Cheung
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS