VIVID SEMICONDUCTOR, INC., AN ARIZONA CORPORATION

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TEMPE, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Amplifier offset cancellation using current copier
- Patent number 6,049,246
- Issue date Apr 11, 2000
- Vivid Semiconductor, Inc.
- James R. Kozisek
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
LCD drive IC with pixel inversion operation
- Patent number 6,040,815
- Issue date Mar 21, 2000
- Vivid Semiconductor, Inc.
- Richard Alexander Erhart
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Power-saving circuit and method for driving liquid crystal display
- Patent number 5,852,426
- Issue date Dec 22, 1998
- Vivid Semiconductor, Inc.
- Richard Alexander Erhart
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Reduced output test configuration for tape automated bonding
- Patent number 5,818,252
- Issue date Oct 6, 1998
- Vivid Semiconductor, Inc.
- Edward Carl Fullman
- G01 - MEASURING TESTING
Information Patent Grant
LCD driver IC with pixel inversion operation
- Patent number 5,754,156
- Issue date May 19, 1998
- Vivid Semiconductor, Inc.
- Richard Alexander Erhart
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Dual I/O logic for high voltage CMOS circuit using low voltage CMOS...
- Patent number 5,604,449
- Issue date Feb 18, 1997
- Vivid Semiconductor, Inc.
- Richard A. Erhart
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated circuit having different power supplies for increased ou...
- Patent number 5,578,957
- Issue date Nov 26, 1996
- Vivid Semiconductor, Inc.
- Richard A. Erhart
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit for driving liquid crystal display using multi-l...
- Patent number 5,572,211
- Issue date Nov 5, 1996
- Vivid Semiconductor, Inc.
- Richard A. Erhart
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Power-saving circuit and method for driving liquid crystal display
- Patent number 5,528,256
- Issue date Jun 18, 1996
- Vivid Semiconductor, Inc.
- Richard A. Erhart
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit having different power supplies for increased ou...
- Patent number 5,510,748
- Issue date Apr 23, 1996
- Vivid Semiconductor, Inc.
- Richard A. Erhart
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
High voltage CMOS logic using low voltage CMOS process
- Patent number 5,465,054
- Issue date Nov 7, 1995
- Vivid Semiconductor, Inc.
- Richard A. Erhart
- H03 - BASIC ELECTRONIC CIRCUITRY

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Trademarklast 30 trademarks

Information Trademark
75527832 - WHISPERBUS
- Serial number 75527832
- Registration number 2643192
- Filing date Jul 30, 1998
- VIVID SEMICONDUCTOR, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

VIVID SEMICONDUCTOR, INC., AN ARIZONA CORPORATION

Organization

Patents Grantslast 30 patents

Amplifier offset cancellation using current copier

LCD drive IC with pixel inversion operation

Power-saving circuit and method for driving liquid crystal display

Reduced output test configuration for tape automated bonding

LCD driver IC with pixel inversion operation

Dual I/O logic for high voltage CMOS circuit using low voltage CMOS...

Integrated circuit having different power supplies for increased ou...

Integrated circuit for driving liquid crystal display using multi-l...

Power-saving circuit and method for driving liquid crystal display

Integrated circuit having different power supplies for increased ou...

High voltage CMOS logic using low voltage CMOS process

Trademarklast 30 trademarks

75527832 - WHISPERBUS