Michael C. Welsberg

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Woodside, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods to make piezoelectric ceramic thick film array and single e...
- Patent number 7,574,787
- Issue date Aug 18, 2009
- Palo Alto Research Center Incorporated
- Baomin Xu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Methods to make piezoelectric ceramic thick film array and single e...
- Publication number 20090113685
- Publication date May 7, 2009
- Palo Alto Research Center Incorporated
- Baomin Xu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Methods to make thick film single elements and arrays
- Publication number 20050162045
- Publication date Jul 28, 2005
- Palo Alto Research Center Incorporated
- Baomin Xu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Piezoelectric ceramic thick film element, array of elements, and de...
- Publication number 20050104479
- Publication date May 19, 2005
- Palo Alto Research Center Incorporated
- Baomin Xu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS