Richard L. Thorne

Follow

Person

Elgin, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Memory card programmable timer device and method
- Patent number 8,659,978
- Issue date Feb 25, 2014
- Prince Castle, Inc.
- Jeff Schroeder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controller for a food holding oven
- Patent number 8,071,918
- Issue date Dec 6, 2011
- Prince Castle LLC
- Loren Veltrop
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Inverter with power factor correction circuit
- Patent number 5,099,407
- Issue date Mar 24, 1992
- Richard L. Thorne
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply for electrostatic air cleaner
- Patent number 4,654,772
- Issue date Mar 31, 1987
- Fyrnetics, Inc.
- Richard L. Thorne
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bidirectional channel skipping tuner drive system with single pole...
- Patent number 4,058,756
- Issue date Nov 15, 1977
- Zenith Radio Corporation
- Richard L. Thorne
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Memory Card Programmable Timer Device and Method
- Publication number 20090125682
- Publication date May 14, 2009
- PRINCE CASTLE, INC.
- Jeff Schroeder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROLLER FOR A FOOD HOLDING OVEN
- Publication number 20090114636
- Publication date May 7, 2009
- Loren VELTROP
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR