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Patent applications and USPTO patent grants for Williams; Kirt R..The latest application filed is for "proportional micromechanical valve".
Patent | Date |
---|---|
Proportional micromechanical valve Grant 7,367,359 - Maluf , et al. May 6, 2 | 2008-05-06 |
Proportional micromechanical valve Grant 7,011,378 - Maluf , et al. March 14, 2 | 2006-03-14 |
Variable capacitor having a rigidity-increasing feature Grant 7,006,342 - Williams , et al. February 28, 2 | 2006-02-28 |
Proportional micromechanical valve App 20050156129 - Maluf, Nadim I. ;   et al. | 2005-07-21 |
Tunable capacitor Grant 6,853,534 - Williams February 8, 2 | 2005-02-08 |
Thermally actuated microvalve device Grant 6,845,962 - Barron , et al. January 25, 2 | 2005-01-25 |
Tunable capacitor App 20040246653 - Williams, Kirt R. | 2004-12-09 |
Variable capacitor having a rigidity-increasing feature and method for forming same App 20040246654 - Williams, Kirt R. ;   et al. | 2004-12-09 |
Proportional micromechanical device Grant 6,761,420 - Maluf , et al. July 13, 2 | 2004-07-13 |
Proportional micromechanical device App 20030098612 - Maluf, Nadim I. ;   et al. | 2003-05-29 |
Microvalve with pressure equalization Grant 6,523,560 - Williams , et al. February 25, 2 | 2003-02-25 |
Proportional micromechanical valve App 20020174891 - Maluf, Nadim I. ;   et al. | 2002-11-28 |
Sealed micromachined vacuum and gas filled devices Grant 5,493,177 - Muller , et al. February 20, 1 | 1996-02-20 |
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