Alan W. Wilkerson

Person

Cedarburg, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
AC inverter drive
- Patent number 6,124,697
- Issue date Sep 26, 2000
- Alan W. Wilkerson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Speed control for controlling the speed of a DC motor
- Patent number 5,682,459
- Issue date Oct 28, 1997
- Alan W. Wilkerson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Speed control for induction motor having improved sensing of motor...
- Patent number 5,629,598
- Issue date May 13, 1997
- Alan W. Wilkerson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Induction motor speed control having improved sensing of motor oper...
- Patent number 5,440,219
- Issue date Aug 8, 1995
- Alan W. Wilkerson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control for a treadmill having improved power supply and impr...
- Patent number 5,367,600
- Issue date Nov 22, 1994
- Alan W. Wilkerson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control having improved speed regulation under intermittent l...
- Patent number 5,351,336
- Issue date Sep 27, 1994
- Alan W. Wilkerson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
AC line current controller utilizing line connected inductance and...
- Patent number 5,283,726
- Issue date Feb 1, 1994
- Alan W. Wilkerson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Precision cutter with automated pressure control
- Patent number 4,942,795
- Issue date Jul 24, 1990
- Buehler Ltd.
- Thomas A. Linke
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Non-contact ammeter
- Patent number 4,914,383
- Issue date Apr 3, 1990
- Alan W. Wilkerson
- G01 - MEASURING TESTING
Information Patent Grant
Polishing apparatus
- Patent number 4,873,792
- Issue date Oct 17, 1989
- Buehler, Ltd.
- Thomas A. Linke
- B24 - GRINDING POLISHING
Information Patent Grant
Motor torque control with improved linearity
- Patent number 4,475,070
- Issue date Oct 2, 1984
- Alan W. Wilkerson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Energy utilization circuit and method
- Patent number 4,366,388
- Issue date Dec 28, 1982
- Alan W. Wilkerson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power maximization circuit
- Patent number 4,200,833
- Issue date Apr 29, 1980
- Alan W. Wilkerson
- G05 - CONTROLLING REGULATING
Information Patent Grant
Watt meter providing electrical signal proportional to power
- Patent number 4,074,194
- Issue date Feb 14, 1978
- Alan W. Wilkerson
- G01 - MEASURING TESTING
Information Patent Grant
Waste energy source utilization circuit and method
- Patent number 4,059,772
- Issue date Nov 22, 1977
- Alan W. Wilkerson
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Regenerative motor control having improved field circuit
- Patent number 4,027,220
- Issue date May 31, 1977
- Allen-Bradley Company
- Alan W. Wilkerson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Telephonic troubleshooting circuit for electric motor drives
- Patent number 4,020,287
- Issue date Apr 26, 1977
- Allen-Bradley Company
- Alan W. Wilkerson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Geophysical energy source utilization circuit
- Patent number 3,946,242
- Issue date Mar 23, 1976
- Alan W. Wilkerson
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Alan W. Wilkerson

Person

Patents Grantslast 30 patents

AC inverter drive

Speed control for controlling the speed of a DC motor

Speed control for induction motor having improved sensing of motor...

Induction motor speed control having improved sensing of motor oper...

Motor control for a treadmill having improved power supply and impr...

Motor control having improved speed regulation under intermittent l...

AC line current controller utilizing line connected inductance and...

Precision cutter with automated pressure control

Non-contact ammeter

Polishing apparatus

Motor torque control with improved linearity

Energy utilization circuit and method

Power maximization circuit

Watt meter providing electrical signal proportional to power

Waste energy source utilization circuit and method

Regenerative motor control having improved field circuit

Telephonic troubleshooting circuit for electric motor drives

Geophysical energy source utilization circuit