John D. Sonderman

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Santa Rosa, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Two-axial alignment of magnetic platelets
- Patent number 8,137,762
- Issue date Mar 20, 2012
- Vladimir P. Raksha
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
High ratio planetary drive system and method for vacuum chamber
- Patent number 5,124,013
- Issue date Jun 23, 1992
- Optical Coating Laboratory, Inc.
- Richard I. Seddon
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
TWO-AXIAL ALIGNMENT OF MAGNETIC PLATELETS
- Publication number 20100040799
- Publication date Feb 18, 2010
- JDS Uniphase Corporation
- Vladimir P. Raksha
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...