Richard P. Kunkle

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Irwin, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and assembly for gas detection via a convergent birefringent...
- Patent number 6,576,905
- Issue date Jun 10, 2003
- Gas Research Institute
- Harold S. Lessure
- G01 - MEASURING TESTING
Information Patent Grant
Composition for extracting oxygen from fluid streams
- Patent number 5,380,467
- Issue date Jan 10, 1995
- Westinghouse Electric Company
- Ching-Yu Lin
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Apparatus and method for separating zirconium isotopes using balanc...
- Patent number 5,183,542
- Issue date Feb 2, 1993
- Westinghouse Electric Corp.
- John F. Jackovitz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dual gas sensor having solid electrolyte contained in an oxide matrix
- Patent number 4,902,401
- Issue date Feb 20, 1990
- Westinghouse Electric Corp.
- Ching-Yu Lin
- G01 - MEASURING TESTING
Information Patent Grant
Chloride containing solid electrolyte gas sensing apparatus
- Patent number 4,902,402
- Issue date Feb 20, 1990
- Westinghouse Electric Corp.
- Alfred R. Pebler
- G01 - MEASURING TESTING
Information Patent Grant
Surfactant addition to phosphoric acid electrolyte
- Patent number 4,639,401
- Issue date Jan 27, 1987
- The United States of America as represented by the United States Department o...
- John F. Jackovitz
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method and assembly for gas detection via a convergent birefringent...
- Publication number 20030030811
- Publication date Feb 13, 2003
- Harold S. Lessure
- G01 - MEASURING TESTING