John R. Spence

Person

Villa Park, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for an improved performance VLIW processor
- Patent number 7,127,588
- Issue date Oct 24, 2006
- Mindspeed Technologies, Inc.
- Moataz A. Mohamed
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Area and power efficient VLIW processor with improved speed
- Patent number 7,100,022
- Issue date Aug 29, 2006
- Mindspeed Technologies, Inc.
- Moataz Mohamed
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for issue grouping of instructions in a VLIW p...
- Patent number 6,684,320
- Issue date Jan 27, 2004
- Mindspeed Technologies, Inc.
- Moataz A Mohamed
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low power instruction cache
- Patent number 6,549,986
- Issue date Apr 15, 2003
- Conexant Systems, Inc.
- John R. Spence
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for issue grouping of instructions in a VLIW p...
- Patent number 6,415,376
- Issue date Jul 2, 2002
- Conexant Sytems, Inc.
- Moataz A Mohamed
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processor containing data path units with forwarding paths between...
- Patent number 6,301,653
- Issue date Oct 9, 2001
- Conexant Systems, Inc.
- Moataz A. Mohamed
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High speed sensing of dual port static RAM cell
- Patent number 6,134,165
- Issue date Oct 17, 2000
- Conexant Systems, Inc.
- John R. Spence
- G11 - INFORMATION STORAGE
Information Patent Grant
High speed sensing of dual port static RAM cell
- Patent number 6,104,654
- Issue date Aug 15, 2000
- Conexant Systems, Inc.
- John R. Spence
- G11 - INFORMATION STORAGE
Information Patent Grant
High speed sensing of dual port static RAM cell
- Patent number 6,028,801
- Issue date Feb 22, 2000
- Conexant Systems, Inc.
- John R. Spence
- G11 - INFORMATION STORAGE
Information Patent Grant
High speed current sense amplifier
- Patent number 5,834,953
- Issue date Nov 10, 1998
- Rockwell International Corporation
- Kevin W. Glass
- G11 - INFORMATION STORAGE
Information Patent Grant
Five volt tolerant protection circuit
- Patent number 5,736,887
- Issue date Apr 7, 1998
- Rockwell International Corporation
- John R. Spence
- G05 - CONTROLLING REGULATING
Information Patent Grant
Low power crystal oscillator
- Patent number 5,486,795
- Issue date Jan 23, 1996
- Rockwell International Corporation
- John R. Spence
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Symmetrical clock crystal oscillator circuit
- Patent number 5,455,542
- Issue date Oct 3, 1995
- Rockwell International Corporation
- John R. Spence
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiphase CMOS toggle flip-flop
- Patent number 4,804,864
- Issue date Feb 14, 1989
- Rockwell International Corporation
- John R. Spence
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Clocked CMOS bus precharge circuit having level sensing
- Patent number 4,763,023
- Issue date Aug 9, 1988
- Rockwell International Corporation
- John R. Spence
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Non-volatile RAM cell with dual high voltage precharge
- Patent number 4,706,220
- Issue date Nov 10, 1987
- Rockwell International Corporation
- John R. Spence
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile RAM cell with single high voltage precharge
- Patent number 4,686,652
- Issue date Aug 11, 1987
- Rockwell International Corporation
- John R. Spence
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile ram cell with charge pumps
- Patent number 4,685,085
- Issue date Aug 4, 1987
- Rockwell International Corporation
- John R. Spence
- G11 - INFORMATION STORAGE
Information Patent Grant
MOS Voltage comparator and method
- Patent number 4,549,100
- Issue date Oct 22, 1985
- Rockwell International Corporation
- John R. Spence
- G01 - MEASURING TESTING
Information Patent Grant
Clocked tri-state driver circuit
- Patent number 4,504,745
- Issue date Mar 12, 1985
- Rockwell International Corporation
- John R. Spence
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-power address decoder
- Patent number 4,488,266
- Issue date Dec 11, 1984
- Rockwell International Corporation
- John R. Spence
- G11 - INFORMATION STORAGE
Information Patent Grant
AC Coupled chopper stabilized differential comparator
- Patent number 4,450,368
- Issue date May 22, 1984
- Rockwell International Corporation
- John R. Spence
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Clock pulse amplifier and clipper
- Patent number 4,250,408
- Issue date Feb 10, 1981
- Rockwell International Corporation
- John R. Spence
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
One chip direct drive and keyboard sensing arrangement for light em...
- Patent number 4,224,532
- Issue date Sep 23, 1980
- Rockwell International Corporation
- John R. Spence
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
One chip direct drive and keyboard sensing arrangement for light em...
- Patent number 4,100,460
- Issue date Jul 11, 1978
- Rockwell International Corporation
- John R. Spence
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Drive circuit for a display
- Patent number 4,048,632
- Issue date Sep 13, 1977
- Rockwell International Corporation
- John R. Spence
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Memory cell output driver
- Patent number 4,044,335
- Issue date Aug 23, 1977
- Rockwell International Corporation
- John R. Spence
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Selectable eight or twelve digit integrated circuit calculator and...
- Patent number 4,041,330
- Issue date Aug 9, 1977
- Rockwell International Corporation
- John R. Spence
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Time delay, charge, transfer circuit
- Patent number 4,004,163
- Issue date Jan 18, 1977
- Rockwell International Corporation
- John R. Spence
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Strobing scheme and keyboard sensing circuit for a one chip calculator
- Patent number 3,990,070
- Issue date Nov 2, 1976
- Rockwell International Corporation
- John R. Spence
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and method for issue grouping of instructions in a VLIW p...
- Publication number 20020144088
- Publication date Oct 3, 2002
- Conexant Systems, Inc.
- Moataz Ali Mohamed
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
High performance VLIW processor
- Publication number 20020069345
- Publication date Jun 6, 2002
- Conexant Systems, Inc.
- Moataz A. Mohamed
- G06 - COMPUTING CALCULATING COUNTING

John R. Spence

Person

Patents Grantslast 30 patents

Apparatus and method for an improved performance VLIW processor

Area and power efficient VLIW processor with improved speed

Apparatus and method for issue grouping of instructions in a VLIW p...

Low power instruction cache

Apparatus and method for issue grouping of instructions in a VLIW p...

Processor containing data path units with forwarding paths between...

High speed sensing of dual port static RAM cell

High speed sensing of dual port static RAM cell

High speed sensing of dual port static RAM cell

High speed current sense amplifier

Five volt tolerant protection circuit

Low power crystal oscillator

Symmetrical clock crystal oscillator circuit

Multiphase CMOS toggle flip-flop

Clocked CMOS bus precharge circuit having level sensing

Non-volatile RAM cell with dual high voltage precharge

Non-volatile RAM cell with single high voltage precharge

Non-volatile ram cell with charge pumps

MOS Voltage comparator and method

Clocked tri-state driver circuit

Low-power address decoder

AC Coupled chopper stabilized differential comparator

Clock pulse amplifier and clipper

One chip direct drive and keyboard sensing arrangement for light em...

One chip direct drive and keyboard sensing arrangement for light em...

Drive circuit for a display

Memory cell output driver

Selectable eight or twelve digit integrated circuit calculator and...

Time delay, charge, transfer circuit

Strobing scheme and keyboard sensing circuit for a one chip calculator

Patents Applicationslast 30 patents

Apparatus and method for issue grouping of instructions in a VLIW p...

High performance VLIW processor