John K. Park

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Ann Arbor, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Low-power piezoelectric micro-machined valve
- Patent number 7,789,371
- Issue date Sep 7, 2010
- Yogesh B. Gianchandani
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for preparing rare earth or yttrium, transition metal oxide...
- Patent number 4,232,441
- Issue date Nov 11, 1980
- Ford Motor Company
- Eleftherios M. Logothetis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rare earth or yttrium, transition metal oxide thermistors
- Patent number 4,231,254
- Issue date Nov 4, 1980
- Ford Motor Company
- Eleftherios M. Logothetis
- G01 - MEASURING TESTING
Information Patent Grant
Rare earth or yttrium, transition metal oxide thermistors
- Patent number 4,162,631
- Issue date Jul 31, 1979
- Ford Motor Company
- Eleftherios M. Logothetis
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
LOW-POWER PIEZOELECTRIC MICRO-MACHINED VALVE
- Publication number 20080296523
- Publication date Dec 4, 2008
- Yogesh B. Gianchandani
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...