Winston Cheng

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El Cerrito, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Low voltage touch panel
- Patent number 10,027,245
- Issue date Jul 17, 2018
- Winston Cheng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Conductive interface for a light adjustment sheet
- Patent number 10,018,882
- Issue date Jul 10, 2018
- Bernard Kok Yien Kwan
- G02 - OPTICS
Information Patent Grant
Electrical device for use with a multiway switch system
- Patent number 9,602,022
- Issue date Mar 21, 2017
- Winston Cheng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Conductive interface for a light adjustment sheet
- Patent number 9,385,441
- Issue date Jul 5, 2016
- Bernard Kok Yien Kwan
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LOW VOLTAGER TOUCH PANEL
- Publication number 20180323724
- Publication date Nov 8, 2018
- Aeon Labs
- Winston Cheng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CONDUCTIVE INTERFACE FOR A LIGHT ADJUSTMENT SHEET
- Publication number 20170023820
- Publication date Jan 26, 2017
- Bernard Kok Yien Kwan
- G02 - OPTICS
Information Patent Application
ELECTRICAL DEVICE FOR USE WITH A MULTIWAY SWITCH SYSTEM
- Publication number 20150138860
- Publication date May 21, 2015
- Winston Cheng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONDUCTIVE INTERFACE FOR A LIGHT ADJUSTMENT SHEET
- Publication number 20140216813
- Publication date Aug 7, 2014
- Bernard Kok Yien Kwan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW VOLTAGE TOUCH PANEL
- Publication number 20130270097
- Publication date Oct 17, 2013
- Aeon Labs
- Winston Cheng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL DEVICE WITH LOW VOLTAGE OUTPUT AND LOW VOLTAGE TOUCH PANEL
- Publication number 20130272041
- Publication date Oct 17, 2013
- Aeon Labs
- Winston Cheng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER