Graham S. Tubbs

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dummy load controlled multilevel logic single clock logic circuit
- Patent number 4,700,088
- Issue date Oct 13, 1987
- Texas Instruments Incorporated
- Graham S. Tubbs
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Level sensitive latch stage
- Patent number 4,667,339
- Issue date May 19, 1987
- Texas Instruments Incorporated
- Graham S. Tubbs
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital multiplication circuit for use in a microprocessor
- Patent number 4,646,257
- Issue date Feb 24, 1987
- Texas Instruments Incorporated
- Daniel L. Essig
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing system integrated circuit having modular memory add...
- Patent number 4,447,881
- Issue date May 8, 1984
- Texas Instruments Incorporated
- George L. Brantingham
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
CMOS Integrated circuit device
- Patent number 4,443,811
- Issue date Apr 17, 1984
- Texas Instruments Incorporated
- Graham S. Tubbs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Turn-off-processor between keystrokes
- Patent number 4,409,665
- Issue date Oct 11, 1983
- Texas Instruments Incorporated
- Graham S. Tubbs
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
N-Channel silicon gate virtual ground ROM
- Patent number 4,350,992
- Issue date Sep 21, 1982
- Texas Instruments Incorporated
- Graham S. Tubbs
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of making CMOS device allowing three-level interconnects
- Patent number 4,325,169
- Issue date Apr 20, 1982
- Texas Instruments Incorporated
- James E. Ponder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making CMOS integrated circuit device
- Patent number 4,295,897
- Issue date Oct 20, 1981
- Texas Instruments Incorporated
- Graham S. Tubbs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three level interconnect process for manufacture of integrated circ...
- Patent number 4,280,271
- Issue date Jul 28, 1981
- Texas Instruments Incorporated
- Perry W. Lou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pseudo-static semiconductor memory cell
- Patent number 4,184,208
- Issue date Jan 15, 1980
- Texas Instruments Incorporated
- Graham S. Tubbs
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital processor system with conditional carry and status function...
- Patent number 4,179,746
- Issue date Dec 18, 1979
- Texas Instruments Incorporated
- Graham S. Tubbs
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital processor system with direct access memory
- Patent number 4,156,927
- Issue date May 29, 1979
- Texas Instruments Incorporated
- David J. McElroy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Switching control circuits for electronic calculator with push-butt...
- Patent number 4,089,062
- Issue date May 9, 1978
- Texas Instruments Incorporated
- David J. McElroy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital microprocessor system with shared decode
- Patent number 4,074,355
- Issue date Feb 14, 1978
- Texas Instruments Incorporated
- Graham S. Tubbs
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital processor system with simultaneous branch and OP code function
- Patent number 4,073,006
- Issue date Feb 7, 1978
- Texas Instruments Incorporated
- Graham S. Tubbs
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Microcomputer with code conversion
- Patent number 4,064,554
- Issue date Dec 20, 1977
- Texas Instruments Incorporated
- Graham S. Tubbs
- G06 - COMPUTING CALCULATING COUNTING

Graham S. Tubbs

Person

Patents Grantslast 30 patents

Dummy load controlled multilevel logic single clock logic circuit

Level sensitive latch stage

Digital multiplication circuit for use in a microprocessor

Data processing system integrated circuit having modular memory add...

CMOS Integrated circuit device

Turn-off-processor between keystrokes

N-Channel silicon gate virtual ground ROM

Method of making CMOS device allowing three-level interconnects

Method of making CMOS integrated circuit device

Three level interconnect process for manufacture of integrated circ...

Pseudo-static semiconductor memory cell

Digital processor system with conditional carry and status function...

Digital processor system with direct access memory

Switching control circuits for electronic calculator with push-butt...

Digital microprocessor system with shared decode

Digital processor system with simultaneous branch and OP code function

Microcomputer with code conversion