Inventor
Paul H. Shen
Inventor
North Potomac, MD, US
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B82Yprimary
B82YSpecific uses or applications of nanostructures19%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein15%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation11%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light9%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
G02BOptical elements, systems or apparatus6%
H01QAntennas, i.e. radio aerials6%
H10HInorganic light-emitting semiconductor devices having potential barriers6%
G01SRadio direction-finding4%
H01LSemiconductor devices4%
PatentTitleYear
9,893,227'Enhanced deep ultraviolet photodetector and method thereof'20189,379,271'Variable range photodetector and method thereof'20168,269,200'Terahertz radiation device and method of generating terahertz radiation'20128,269,222'Semiconductor photodetector with transparent interface charge control layer and method thereof'20128,269,223'Polarization enhanced avalanche photodetector and method thereof'20128,203,127'Terahertz radiation device using polar semiconductor materials and method of generating terahertz radiation'20127,956,369'Light emitting diode'20117,919,764'Method and apparatus for enhanced terahertz radiation from high stacking fault density'20117,498,182'Method of manufacturing an ultraviolet light emitting AlGaN composition and ultraviolet light emitting device containing same'20097,411,662'Systems and methods for performing active LADAR and passive high resolution imagery'20087,348,201'Creation of anisotropic strain in semiconductor quantum well'20086,844,924'Ladar system for detecting objects'20056,476,596'Method and apparatus for detection of terahertz electric fields using polarization-sensitive excitonic electroabsorption'20026,366,389'High contrast, ultrafast optically-addressed ultraviolet light modulator based upon optical anisotropy'20026,188,808'Microwave system'20016,075,254'Polarization insensitive/independent semiconductor waveguide modulator using tensile stressors'20005,953,362'Strain induce control of polarization states in vertical cavity surface emitting lasers and method of making same'19995,930,031'Monolithically integrated signal processing circuit having active and passive components'19995,847,435'Dynamic modulation of quantum devices'19985,770,472'Method for making monolithically integrated signal processing circuit having active and passive components'19985,748,359'Infrared/optical imaging techniques using anisotropically strained doped quantum well structures'19985,579,331'Delta-strained quantum-well semiconductor lasers and optical amplifiers'19965,488,226'Infrared imaging array based on temperature driven anisotropic optical absorption'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2018Patents assigned to US ARMY (21)· patent assignee history
1996Based in Howell, NJ, US· patent location history
1998–2018Based in North Potomac, MD, US· patent location history
2002–2012Based in Potomac, MD, US· patent location history
2008Based in North Potomoc, MD, US· patent location history
2012Patents assigned to WRABACK MICHAEL (4)· patent assignee history
2012Patents assigned to SAMPATH ANAND V (2)· patent assignee history
2012Patents assigned to SHEN PAUL (2)· patent assignee history
2012Patents assigned to SHEN PAUL H (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| US ARMY | 21 | 1996–2018 |
| WRABACK MICHAEL | 4 | 2012 |
| SAMPATH ANAND V | 2 | 2012 |
| SHEN PAULself | 2 | 2012 |
| SHEN PAUL Hself | 2 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| North Potomac, Maryland, US | 12 | 1998–2018 |
| Potomac, Maryland, US | 8 | 2002–2012 |
| Howell, New Jersey, US | 2 | 1996 |
| North Potomoc, Maryland, US | 1 | 2008 |