Bertram J. White

Person

Irvine, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method of keeping time of day over an industrial temp...
- Patent number 9,342,054
- Issue date May 17, 2016
- Maxim Integrated Products, Inc.
- Bertram John White
- G04 - HOROLOGY
Information Patent Grant
System and method for improved motor control
- Patent number 6,998,799
- Issue date Feb 14, 2006
- Texas Instruments Incorporated
- John K. Rote
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Disk drive servo arm retract and spindle brake circuit
- Patent number 6,819,072
- Issue date Nov 16, 2004
- Texas Instruments Incorporated
- Bertram J. White
- G11 - INFORMATION STORAGE
Information Patent Grant
Corner bonding to lead frame
- Patent number 6,538,304
- Issue date Mar 25, 2003
- Texas Instruments Incorporated
- Bertram J. White
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low slew rate charge pump
- Patent number 6,483,377
- Issue date Nov 19, 2002
- Texas Instruments Incorporated
- Bertram J. White
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for preserving charges on a cap at the output of a regulator
- Patent number 6,441,681
- Issue date Aug 27, 2002
- Texas Instruments Incorporated
- Bertram J. White
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital PLL filter and VCO for use in controlling a spindle motor o...
- Patent number 6,380,703
- Issue date Apr 30, 2002
- Texas Instruments Incorporated
- Bertram J. White
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for synchronizing PWM sinusoidal drive to a DC...
- Patent number 6,252,362
- Issue date Jun 26, 2001
- Texas Instruments Incorporated
- Bertram J. White
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for driving a polyphase, brushless DC motor
- Patent number 6,236,174
- Issue date May 22, 2001
- Texas Instruments Incorporated
- Bertram J. White
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for controlling a motor in a mass storage device
- Patent number 6,163,118
- Issue date Dec 19, 2000
- Texas Instruments Incorporated
- Hao Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Electronic watthour meter
- Patent number 5,325,051
- Issue date Jun 28, 1994
- General Electric Company
- Warren R. Germer
- G01 - MEASURING TESTING
Information Patent Grant
Adaptive commutation delay for multi-pole brushless DC motors
- Patent number 5,319,289
- Issue date Jun 7, 1994
- Silicon Systems, Inc.
- Charles C. Austin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic watthour meter
- Patent number 5,059,896
- Issue date Oct 22, 1991
- General Electric Company
- Warren R. Germer
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF COMMUNICATING BETWEEN PHASES OF AN AC POWER SYSTEM
- Publication number 20160370840
- Publication date Dec 22, 2016
- Silergy Corp.
- Bertram John White
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for improved motor control
- Publication number 20040061458
- Publication date Apr 1, 2004
- John K. Rote
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Low slew rate charge pump
- Publication number 20020089368
- Publication date Jul 11, 2002
- Bertram J. White
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Disk drive servo arm retract and spindle brake circuit
- Publication number 20020074963
- Publication date Jun 20, 2002
- Bertram J. White
- G11 - INFORMATION STORAGE
Information Patent Application
Method and circuit for driving a brushless dc motor to reduce low a...
- Publication number 20020027423
- Publication date Mar 7, 2002
- Texas Instruments, Inc.
- Bertram J. White
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Bertram J. White

Person

Patents Grantslast 30 patents

Apparatus and method of keeping time of day over an industrial temp...

System and method for improved motor control

Disk drive servo arm retract and spindle brake circuit

Corner bonding to lead frame

Low slew rate charge pump

Method for preserving charges on a cap at the output of a regulator

Digital PLL filter and VCO for use in controlling a spindle motor o...

Method and apparatus for synchronizing PWM sinusoidal drive to a DC...

Method and apparatus for driving a polyphase, brushless DC motor

Method and apparatus for controlling a motor in a mass storage device

Electronic watthour meter

Adaptive commutation delay for multi-pole brushless DC motors

Electronic watthour meter

Patents Applicationslast 30 patents

METHOD OF COMMUNICATING BETWEEN PHASES OF AN AC POWER SYSTEM

System and method for improved motor control

Low slew rate charge pump

Disk drive servo arm retract and spindle brake circuit

Method and circuit for driving a brushless dc motor to reduce low a...