Inventor
Kevin Curtis
Inventor
Longmont, CO, US
Overview
Patents· 83 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer28%
G03HHolographic processes or apparatus22%
G02BOptical elements, systems or apparatus13%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them8%
G11CStatic stores7%
G06FElectric digital data processing5%
H04NPictorial communication, e.g. television2%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein2%
G09GArrangements or circuits for control of indicating devices using static means to present variable information2%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light2%
PatentTitleYear
10,901,311Low-profile beam splitter202110,775,545Display system having a plurality of light pipes for a plurality of light emitters202010,678,055Method and system for high resolution digitized display202010,627,559Projector architecture incorporating artifact mitigation202010,591,658Display system having a plurality of light pipes for a plurality of light emitters202010,564,533Low-profile beam splitter202010,306,213Light output system with reflector and lens for highly spatially uniform light output201910,054,851High elastic modulus projection screen substrates20189,897,819'System and method for vibrating screens to reduce speckle'20189,715,426'Monocular holographic data storage system and method thereof'20179,709,883'High elastic modulus projection screen substrates'20179,696,617'Screen vibration for reducing speckle'20179,529,207'System and method for vibrating screens to reduce speckle'20169,348,553'Electronic display tiling apparatus and method thereof'20169,310,618'Laser beam scanned display apparatus and method thereof'20169,229,156'Laser systems and methods'20169,158,063'Apparatus for despeckling laser systems and methods thereof'20159,086,578'Speckle reduction using screen vibration techniques and apparatus'20159,057,880'Laser beam scanned display apparatus and method thereof'20159,046,755'High elastic modulus projection screen substrates'20159,030,375'Electronic display tiling apparatus and method thereof'20158,995,061'Speckle reduction using lenslet integrator'20158,786,923'Methods and systems for recording to holographic storage media'20148,724,218'Speckle reduction using screen vibration techniques and apparatus'20148,199,388'Holographic recording system having a relay system'20128,179,579'HROM replication methods, devices or systems, articles used in same and articles generated by same'20128,130,430'Holographic storage device and method using phase conjugate optical system'20128,077,366'Holographic storage device having an adjustment mechanism for a reference beam'20118,004,950'Optical pickup, optical information recording and reproducing apparatus and method for optically recording and reproducing information'20117,990,830'Optical pickup, optical information recording apparatus and optical information recording and reproducing apparatus using the optical pickup'20117,848,595'Processing data pixels in a holographic data storage system'20107,774,680'Data protection system'20107,774,681'Data protection system'20107,742,209'Monocular holographic data storage system architecture'20107,739,577'Data protection system'20107,710,845'Holographic memory and holographic recording apparatus'20107,649,661'Holographic storage device having a reflective layer on one side of a recording layer'20107,589,877'Short stack recording in holographic memory systems'20097,551,538'Optical recording apparatus and optical head'20097,548,358'Phase conjugate reconstruction of a hologram'20097,471,429'Vibration detection apparatus, hologram apparatus, vibration detection method for the vibration detection apparatus, and recording method for the hologram apparatus'20087,209,270'Method and apparatus for phase correlation holographic drive'20077,180,644'Holographic storage lenses'20077,167,286'Polytopic multiplex holography'20077,092,133'Polytopic multiplex holography'20066,924,942'Holographic storage lenses'20056,909,529'Method and apparatus for phase correlation holographic drive'20056,885,510'Holographic storage lenses'20056,856,461'Tunable optical filter'20056,847,498'Holographic storage lenses'20056,825,960'System and method for bitwise readout holographic ROM'20046,798,547'Process for holographic multiplexing'20046,788,443'Associative write verify'20046,721,076'System and method for reflective holographic storage with associated multiplexing techniques'20046,697,180'Rotation correlation multiplex holography'20046,695,213'Holographic card formats for presentation and security'20046,674,555'Method and apparatus for holographic data storage'20046,650,447'Holographic storage medium having enhanced temperature operating range and method of manufacturing the same'20036,614,566'Process for holography involving skip-sorted hologram storage'20036,388,779'Process for holography involving tilt compensation'20026,348,983'Holographic storage medium having enhanced temperature operating range and method of manufacturing the same'20026,322,932'Holographic process and media therefor'20016,191,875'Process for holography using reference beam having correlated phase content'20016,163,391'Method and apparatus for holographic data storage'20006,061,154'System and method for steering focal plane data to access data locations in a holographic memory'20006,018,402'Apparatus and method for phase-encoding off-axis spatial light modulators within holographic data systems'20005,995,676'Comparator-based thresholding method for determining data values'19995,973,806'System and method for steering Fresnel region data using cylindrical coordinates to access data locations in a holographic memory'19995,943,145'Phase distance multiplex holography'19995,920,536'Method and apparatus for holographic data storage system'19995,892,601'Multiplex holography'19995,859,808'System and method for steering fresnel region data to access data locations in a holographic memory'19995,844,701'System and method using linear translation to access data locations in a holographic memory'19985,838,650'Image quality compensation method and apparatus for holographic data storage system'19985,838,469'Apparatus and method for processing data stored in page-wise memory'19985,838,467'Method for processing information stored in a holographic system'19985,835,470'System and method for steering focal plane data using cylindrical coordinates to access data locations in a holographic memory'19985,822,263'System and method for precessing an optical path using cylindrical coordinates to access data locations in a holographic memory'19985,812,288'Holographic storage of digital data'19985,719,691'Phase correlation multiplex holography'19985,703,705'Tilt multiplex holography'19975,483,365'Method for holographic storage using peristrophic multiplexing'19965,339,305'Disk-based optical correlator and method'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2004Patents assigned to LUCENT TECHNOLOGIES INC (24)· patent assignee history
1997–1999Based in Chatham, NJ, US· patent location history
1998–2001Based in Summit, NJ, US· patent location history
2000–2004Based in New Providence, NJ, US· patent location history
2003–2012Patents assigned to INPHASE TECH INC (32)· patent assignee history
2004–2018Based in Longmont, CO, US· patent location history
2010–2012Patents assigned to HITACHI LTD (6)· patent assignee history
2011–2017Patents assigned to CURTIS KEVIN R (6)· patent assignee history
2014–2018Patents assigned to REALD INC (15)· patent assignee history
2015–2021Based in Boulder, CO, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INPHASE TECH INC | 32 | 2003–2012 |
| LUCENT TECHNOLOGIES INC | 24 | 1997–2004 |
| REALD INC | 15 | 2014–2018 |
| CURTIS KEVIN Rself | 6 | 2011–2017 |
| HITACHI LTD | 6 | 2010–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Longmont, CO, US | 42 | 2004–2018 |
| Summit, New Jersey, US | 15 | 1998–2001 |
| Boulder, CO, US | 14 | 2015–2021 |
| New Providence, New Jersey, US | 7 | 2000–2004 |
| Chatham, New Jersey, US | 3 | 1997–1999 |