Clark; Stephan R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Clark; Stephan R..The latest application filed is for "drop image sensing".
Company Profile
1.26.43
- Clark; Stephan R. - Albany OR
- Clark; Stephan R. - Corvallis OR
- Clark; Stephan R - Albany OR
- Clark; Stephan R. - US
- Clark; Stephan R. - NW Albany OR
- Clark; Stephan R. - Windsor CA
- Clark; Stephan R. - San Antonio TX
Patent Activity
| Patent | Date |
|---|---|
| Color sensor Grant 9,651,425 - Clark , et al. May 16, 2 | 2017-05-16 |
| Nozzle ejection trajectory detection Grant 9,636,913 - Clark May 2, 2 | 2017-05-02 |
| Drop image sensing Grant 9,522,527 - Clark , et al. December 20, 2 | 2016-12-20 |
| Drop Image Sensing App 20160250848 - CLARK; Stephan R. ; et al. | 2016-09-01 |
| Filter Grant 9,291,756 - Croft , et al. March 22, 2 | 2016-03-22 |
| Nozzle Ejection Trajectory Detection App 20140347420 - Clark; Stephan R. | 2014-11-27 |
| Heat Dissipating Devices And Methods App 20140216692 - Bretl; Frank ; et al. | 2014-08-07 |
| Color measurement device Grant 8,687,193 - Dahlgren , et al. April 1, 2 | 2014-04-01 |
| Color sensing device Grant 8,665,438 - Clark , et al. March 4, 2 | 2014-03-04 |
| Optical Concentrators And Splitters App 20140034112 - Lerner; Scott ; et al. | 2014-02-06 |
| Filter App 20130334441 - Croft; Daniel I. ; et al. | 2013-12-19 |
| Photovoltaic array with angular adjustment Grant 8,513,584 - Clark , et al. August 20, 2 | 2013-08-20 |
| Circuit limiting an absolute voltage difference between electrical paths of photovoltaic dies Grant 8,513,833 - Van Brocklin , et al. August 20, 2 | 2013-08-20 |
| Color Sensing Device App 20130148124 - CLARK; Stephan R. ; et al. | 2013-06-13 |
| Paraboloid Reflectors App 20130098427 - Bretl; Frank ; et al. | 2013-04-25 |
| Substrate For An Optical Film Stack App 20130078441 - Abbott, JR.; James Elmer ; et al. | 2013-03-28 |
| Offset light concentrating App 20130068281 - Clark; Stephan R. | 2013-03-21 |
| Color sensing device Grant 8,390,810 - Clark , et al. March 5, 2 | 2013-03-05 |
| Photonic Energy Concentrator With Integral Support Ribs App 20120325287 - Clark; Stephan R. | 2012-12-27 |
| Color detector Grant 8,330,955 - Clark , et al. December 11, 2 | 2012-12-11 |
| Photovoltaic Devices With Light-directing Surface Features App 20120305050 - Lerner; Scott ; et al. | 2012-12-06 |
| Color detector having area scaled photodetectors Grant 8,319,969 - Clark , et al. November 27, 2 | 2012-11-27 |
| Light Energy Concentrator App 20120234370 - Bretl; Frank ; et al. | 2012-09-20 |
| Supporting A Substrate Within An Optical Component App 20120224265 - CLARK; Stephan R. ; et al. | 2012-09-06 |
| Parabolic Light Concentrating Trough App 20120138122 - Whitlock; John P. ; et al. | 2012-06-07 |
| Shuttering and sealing device Grant 8,179,531 - Flotats Villagrasa , et al. May 15, 2 | 2012-05-15 |
| Light assembly having parabolic sheets App 20110308571 - Clark; Stephan R. ; et al. | 2011-12-22 |
| Color Sensor App 20110310389 - Clark; Stephan R. ; et al. | 2011-12-22 |
| Circuit limiting an absolute voltage difference between electrical paths of photovoltaic dies App 20110308561 - Van Brocklin; Andrew L. ; et al. | 2011-12-22 |
| Color Measurement Device App 20110211196 - Dahlgren; Brett E. ; et al. | 2011-09-01 |
| Formed Entities From Flexible Sheet Materials App 20110212306 - Whitlock; John P. ; et al. | 2011-09-01 |
| Photovoltaic Array With Angular Adjustment App 20110139217 - Clark; Stephan R. ; et al. | 2011-06-16 |
| Flexible Substrate Having Electrical And Optical Functions App 20110134514 - Weibezahn; Karl S. ; et al. | 2011-06-09 |
| Optical device for dispersing light Grant 7,894,064 - Clark , et al. February 22, 2 | 2011-02-22 |
| Shuttering And Sealing Device App 20100321687 - VILLAGRASA; Carles Flotats ; et al. | 2010-12-23 |
| Color Detector Having Area Scaled Photodetectors App 20100321694 - Clark; Stephan R. ; et al. | 2010-12-23 |
| Optical Device App 20100296099 - Van Brocklin; Andrew L. ; et al. | 2010-11-25 |
| Color Sensing Device App 20100259755 - Clark; Stephan R. ; et al. | 2010-10-14 |
| Solar collector with optical waveguide App 20100212717 - Whitlock; John P. ; et al. | 2010-08-26 |
| Optical Device For Dispersing Light App 20090180117 - Clark; Stephan R. ; et al. | 2009-07-16 |
| Metal etalon with enhancing stack Grant 7,508,567 - Clark March 24, 2 | 2009-03-24 |
| System And Method For Encryption Of A Holographic Image App 20080212152 - Lerner; Scott ; et al. | 2008-09-04 |
| Structure and method for optical coating App 20070279749 - Wu; Kuohua (Angus) ; et al. | 2007-12-06 |
| Support for a cantilevered lens assembly App 20070273844 - Clark; Stephan R. ; et al. | 2007-11-29 |
| Lens assembly in an offset projection system App 20070268460 - Clark; Stephan R. ; et al. | 2007-11-22 |
| Lens cover Grant 7,264,362 - Clark , et al. September 4, 2 | 2007-09-04 |
| Light source arrangement Grant 7,244,031 - Clark , et al. July 17, 2 | 2007-07-17 |
| Lamp receiver for use in projector systems Grant 7,188,959 - Clark , et al. March 13, 2 | 2007-03-13 |
| Lens cover App 20060209271 - Clark; Stephan R. ; et al. | 2006-09-21 |
| Lamp to illumination optics assembly interface App 20060103814 - Clark; Stephan R. ; et al. | 2006-05-18 |
| Lamp receiver for use in projector systems App 20060023170 - Clark; Stephan R. ; et al. | 2006-02-02 |
| Light source arrangement App 20060007683 - Clark; Stephan R. ; et al. | 2006-01-12 |
| Adjustable mirror assembly for polarization dependent loss compensation Grant 6,876,449 - Clark , et al. April 5, 2 | 2005-04-05 |
| Adjustable mirror assembly for polarization dependent loss compensation App 20040061856 - Clark, Stephan R. ; et al. | 2004-04-01 |
| Spectrovoltaic solar energy conversion system Grant 4,350,837 - Clark September 21, 1 | 1982-09-21 |
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