John S. Maas

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Kasson, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic interference mode stirrer
- Patent number 8,988,897
- Issue date Mar 24, 2015
- International Business Machines Corporation
- Edward C. Gillard
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heatsink with periodically patterned baseplate structure
- Patent number 7,848,108
- Issue date Dec 7, 2010
- International Business Machines Corporation
- Bruce R. Archambeault
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Enhanced electromagnetic interference shield
- Patent number 6,459,517
- Issue date Oct 1, 2002
- International Business Machines Corporation
- Timothy Paul Duncan
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROMAGNETIC INTERFERENCE MODE STIRRER
- Publication number 20140146512
- Publication date May 29, 2014
- International Business Machines Corporation
- Edward C. Gillard
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR