Valery Kravets

Follow

Person

Holland, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Air flow control in a gas fractionalization system and associated m...
- Patent number 6,497,755
- Issue date Dec 24, 2002
- Respironics, Inc.
- Robert W. Murdoch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air flow control in a gas fractionalization system and associated m...
- Patent number 6,395,065
- Issue date May 28, 2002
- Respironics, Inc.
- Robert W. Murdoch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas fractionalization system and associated method
- Patent number 6,348,082
- Issue date Feb 19, 2002
- Respironics, Inc.
- Robert W. Murdoch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus and method for starting and controlling a motor
- Patent number 5,512,809
- Issue date Apr 30, 1996
- Penn Ventilator Co., Inc.
- Scott A. Banks
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Air flow control in a gas fractionalization system and associated m...
- Publication number 20020170428
- Publication date Nov 21, 2002
- Robert W. Murdoch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL