Bert P. Van Drieenhuizen

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Fremont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Proportional micromechanical valve
- Patent number 7,367,359
- Issue date May 6, 2008
- Kelsey-Hayes Company
- Nadim I. Maluf
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
High fill-factor bulk silicon mirrors
- Patent number 7,209,274
- Issue date Apr 24, 2007
- Capella Photonics, Inc.
- Bert P. Van Drieenhuizen
- G02 - OPTICS
Information Patent Grant
Proportional micromechanical valve
- Patent number 7,011,378
- Issue date Mar 14, 2006
- GE Novasensor, Inc.
- Nadim I. Maluf
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Bulk silicon mirrors with hinges underneath
- Patent number 6,820,988
- Issue date Nov 23, 2004
- Capella Photonics, Inc.
- Bert P. van Drieënhuizen
- G02 - OPTICS
Information Patent Grant
Proportional micromechanical device
- Patent number 6,761,420
- Issue date Jul 13, 2004
- GE Novasensor
- Nadim I. Maluf
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Bulk silicon mirrors with hinges underneath
- Patent number 6,695,457
- Issue date Feb 24, 2004
- Capella Photonics, Inc.
- Bert P. van Drieënhuizen
- G02 - OPTICS
Information Patent Grant
Microvalve with pressure equalization
- Patent number 6,523,560
- Issue date Feb 25, 2003
- General Electric Corporation
- Kirt R. Williams
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Proportional micromechanical valve
- Publication number 20050156129
- Publication date Jul 21, 2005
- GENERAL ELECTRIC COMPANY
- Nadim I. Maluf
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
High fill-factor bulk silicon mirrors
- Publication number 20040160687
- Publication date Aug 19, 2004
- Bert P. Van Drieenhuizen
- G02 - OPTICS
Information Patent Application
Bulk silicon mirrors with hinges underneath
- Publication number 20040100706
- Publication date May 27, 2004
- Bert P. van Drieenhuizen
- G02 - OPTICS
Information Patent Application
BULK SILICON MIRRORS WITH HINGES UNDERNEATH
- Publication number 20040017625
- Publication date Jan 29, 2004
- Bert P. van Drieenhuizen
- G02 - OPTICS
Information Patent Application
Proportional micromechanical device
- Publication number 20030098612
- Publication date May 29, 2003
- Nadim I. Maluf
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Proportional micromechanical valve
- Publication number 20020174891
- Publication date Nov 28, 2002
- Nadim I. Maluf
- B81 - MICRO-STRUCTURAL TECHNOLOGY