Advanced Display System, Inc.

Organization

Amarillo, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Substrate for colored cholesteric liquid crystal display allowing c...
- Patent number 6,285,434
- Issue date Sep 4, 2001
- Advanced Display Systems, Inc.
- Yao Dong Ma
- G02 - OPTICS
Information Patent Grant
Stereographic liquid crystal display employing switchable liquid cr...
- Patent number 6,020,941
- Issue date Feb 1, 2000
- Advanced Display Systems, Inc.
- Yao-Dong Ma
- G02 - OPTICS
Information Patent Grant
Methods of manufacturing multi-color liquid crystal displays using...
- Patent number 5,949,513
- Issue date Sep 7, 1999
- Advanced Display System, Inc.
- Yao-Dong Ma
- G02 - OPTICS
Information Patent Grant
Apparatus for and method of driving a cholesteric liquid crystal fl...
- Patent number 5,933,203
- Issue date Aug 3, 1999
- Advanced Display Systems, Inc.
- Bao-Gang Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Multistable cholesteric liquid crystal devices driven by width-depe...
- Patent number 5,889,566
- Issue date Mar 30, 1999
- Advanced Display Systems, Inc.
- Bao-Gang Wu
- G02 - OPTICS
Information Patent Grant
Methods of manufacturing multi-color liquid crystal displays using...
- Patent number 5,825,451
- Issue date Oct 20, 1998
- Advanced Display Systems, Inc.
- Yao-Dong Ma
- G02 - OPTICS
Information Patent Grant
Cholesteric liquid crystal display employing circular polarizer and...
- Patent number 5,796,454
- Issue date Aug 18, 1998
- Advanced Display Systems, Inc.
- Yao-Dong Ma
- G02 - OPTICS
Information Patent Grant
Ultra fast response, multistable reflective cholesteric liquid crys...
- Patent number 5,661,533
- Issue date Aug 26, 1997
- Advanced Display Systems, Inc.
- Bao-Gang Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Zero field multistable cholesteric liquid crystal displays
- Patent number 5,625,477
- Issue date Apr 29, 1997
- Advanced Display Systems, Inc.
- Bao-Gang Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Advanced Display System, Inc.

Organization

Patents Grantslast 30 patents

Substrate for colored cholesteric liquid crystal display allowing c...

Stereographic liquid crystal display employing switchable liquid cr...

Methods of manufacturing multi-color liquid crystal displays using...

Apparatus for and method of driving a cholesteric liquid crystal fl...

Multistable cholesteric liquid crystal devices driven by width-depe...

Methods of manufacturing multi-color liquid crystal displays using...

Cholesteric liquid crystal display employing circular polarizer and...

Ultra fast response, multistable reflective cholesteric liquid crys...

Zero field multistable cholesteric liquid crystal displays

Patents Applicationslast 30 patents

Trademarklast 30 trademarks