Yachin Liu

Person

Rochester, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of clearing electrical contact pads in thin film sealed OLED...
- Patent number RE44941
- Issue date Jun 10, 2014
- Emagin Corporation
- Amalkumar P. Ghosh
- 438 - Semiconductor device manufacturing: process
Information Patent Grant
Method of clearing electrical contact pads in thin film sealed OLED...
- Patent number 7,745,340
- Issue date Jun 29, 2010
- Emagin Corporation
- Amalkumar P. Ghosh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light extraction from color changing medium layers in organic light...
- Patent number 7,233,026
- Issue date Jun 19, 2007
- Emagin Corporation
- Yachin Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for solder-sealing an active matrix organic li...
- Patent number 6,608,283
- Issue date Aug 19, 2003
- Emagin Corporation
- Yachin Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser interferometric lithographic system providing automatic chang...
- Patent number 6,166,820
- Issue date Dec 26, 2000
- Emagin Corporation
- Amalkumar P. Ghosh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Field emitter device with a current limiter structure
- Patent number 5,828,163
- Issue date Oct 27, 1998
- FED Corporation
- Gary W. Jones
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser interferometric lithographic system providing automatic chang...
- Patent number 5,771,098
- Issue date Jun 23, 1998
- FED Corporation
- Amalkumar P. Ghosh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Method of clearing electrical contact pads in thin film sealed OLED...
- Publication number 20060051951
- Publication date Mar 9, 2006
- Amalkumar P. Ghosh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus and method for solder-sealing an active matrix organic li...
- Publication number 20010048234
- Publication date Dec 6, 2001
- Yachin Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light extraction from color changing medium layers in organic light...
- Publication number 20010026124
- Publication date Oct 4, 2001
- Yachin Liu
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Method of clearing electrical contact pads in thin film sealed OLED...

Method of clearing electrical contact pads in thin film sealed OLED...

Light extraction from color changing medium layers in organic light...

Apparatus and method for solder-sealing an active matrix organic li...

Laser interferometric lithographic system providing automatic chang...

Field emitter device with a current limiter structure

Laser interferometric lithographic system providing automatic chang...

Patents Applicationslast 30 patents

Method of clearing electrical contact pads in thin film sealed OLED...

Apparatus and method for solder-sealing an active matrix organic li...

Light extraction from color changing medium layers in organic light...