Stephen Hogan

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Rush, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Delivery system for magnetorheological fluid
- Patent number 6,955,589
- Issue date Oct 18, 2005
- QED Technologies, Inc.
- William Kordonski
- B24 - GRINDING POLISHING
Information Patent Grant
System for magnetorheological finishing of substrates
- Patent number 6,506,102
- Issue date Jan 14, 2003
- William Kordonski
- B24 - GRINDING POLISHING
Information Patent Grant
Magnetic wiper
- Patent number 6,309,285
- Issue date Oct 30, 2001
- William Kordonski
- B24 - GRINDING POLISHING
Information Patent Grant
Magnetic wiper
- Patent number 6,267,651
- Issue date Jul 31, 2001
- QED Technologies, Inc.
- William Kordonski
- B24 - GRINDING POLISHING
Information Patent Grant
System for abrasive jet shaping and polishing of a surface using ma...
- Patent number 5,971,835
- Issue date Oct 26, 1999
- QED Technologies, Inc.
- William I. Kordonski
- B24 - GRINDING POLISHING
Information Patent Grant
System for magnetorheological finishing of substrates
- Patent number 5,951,369
- Issue date Sep 14, 1999
- QED Technologies, Inc.
- William I. Kordonski
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Delivery system for magnetorheological fluid
- Publication number 20020177392
- Publication date Nov 28, 2002
- William Kordonski
- B24 - GRINDING POLISHING
Information Patent Application
System for magnetorheological finishing of substrates
- Publication number 20020102928
- Publication date Aug 1, 2002
- William Kordonski
- B24 - GRINDING POLISHING
Information Patent Application
Magnetic wiper
- Publication number 20010029149
- Publication date Oct 11, 2001
- William Kordonski
- B24 - GRINDING POLISHING