JK

Jeffrey Knirck

GE: 1 patents #19,878 of 36,430Top 55%
Overall (All Time): #342,935 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11214959 Method and apparatus for a fireproof wall 2022-01-04
9304314 Method and apparatus for resonant rotational oscillator 2016-04-05
9052511 Method and apparatus for resonant rotational oscillator 2015-06-09
7364145 High stiffness flexure Paul A. Swanson 2008-04-29
6931938 Measuring pressure exerted by a rigid surface Paul A. Swanson 2005-08-23
6885116 Moving coil linear motor positioning stage with a concentric aperture Paul A. Swanson 2005-04-26
6031597 Method and apparatus for transfer of a reticle pattern onto a substrate by scanning Paul A. Swanson 2000-02-29
5883703 Methods and apparatus for detecting and compensating for focus errors in a photolithography tool John Gibson, Paul A. Swanson 1999-03-16
5835195 Method and apparatus for transfer of a reticle pattern onto a substrate by scanning John Gibson 1998-11-10
5298939 Method and apparatus for transfer of a reticle pattern onto a substrate by scanning Paul A. Swanson, John Gibson 1994-03-29
4839679 Dual voice coil shutter John F. Cameron, Lawrence A. Wise 1989-06-13
4590635 Machine for floor maintenance Hartwell F. Tucker, Jeffrey R. Tucker, Dennis Ross 1986-05-27
4567391 Permanent magnet disc rotor machine Hartwell F. Tucker, Jeffrey R. Tucker, Dennis Ross 1986-01-28
4443906 Machine for floor maintenance Hartwell F. Tucker, Jeffrey R. Tucker, Dennis Ross 1984-04-24