Lawrence E. Kowalczyk

Follow

Person

Penfield, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Powder treatment process to control alloy fractionation
- Patent number 5,217,750
- Issue date Jun 8, 1993
- Xerox Corporation
- Lawrence E. Kowalczyk
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Alloying and coating process
- Patent number 5,084,301
- Issue date Jan 28, 1992
- Xerox Corporation
- Monroe J. Hordon
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for controlling alloy fractionation
- Patent number 5,075,191
- Issue date Dec 24, 1991
- Xerox Corporation
- Roger W. LaForce
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Processes for preparing chalcogenide alloys
- Patent number 5,035,857
- Issue date Jul 30, 1991
- Xerox Corporation
- Lawrence E. Kowalczyk
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Processes for preparing chalcogenide alloys
- Patent number 5,002,734
- Issue date Mar 26, 1991
- Xerox Corporation
- Lawrence E. Kowalczyk
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Selenium alloy treatment
- Patent number 4,780,386
- Issue date Oct 25, 1988
- Xerox Corporation
- Monroe J. Hordon
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY