PH

Philip D. Henshaw

SP Sparta: 8 patents #1 of 23Top 5%
AB Asml Netherlands B.V.: 2 patents #1,484 of 3,192Top 50%
MIT: 1 patents #4,386 of 9,367Top 50%
SS Sparta Systems: 1 patents #6 of 14Top 45%
Overall (All Time): #424,122 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8014959 Population of background suppression lists from limited data in agent detection systems Pierre Trepagnier 2011-09-06
7525102 Agent detection in the presence of background clutter Pierre Trepagnier 2009-04-28
7088495 Method and apparatus for time-division multiplexing to improve the performance of multi-channel non-linear optical systems Pierre Trepagnier, Robert F. Dillon 2006-08-08
6987557 Enhanced lithographic displacement measurement system Wouter Onno Pril, Engelbertus A. F. van de Pasch, Robert F. Dillon 2006-01-17
6747729 Lithographic projection apparatus, device manufacturing method, device manufactured thereby and gas composition Wouter Onno Pril, Engelbertus A. F. van de Pasch, Marcel Hendrikus Maria Beems 2004-06-08
5991033 Interferometer with air turbulence compensation Robert F. Dillon 1999-11-23
5543914 Apparatus and methods employing harmonic analysis for measuring the difference in phase between two coherent beams Steven A. Lis 1996-08-06
5319629 Content addressable optical data storage system Steven A. Lis 1994-06-07
5191574 Optical memory method and apparatus utilizing frequency channeling and Stark effect Steven A. Lis 1993-03-02
4998236 Apparatus for high density holographic optical data storage 1991-03-05
4513441 Image comparison system 1985-04-23
4508431 Photorefractive laser beamsteering device 1985-04-02