Inventor
Duane Smith
Inventor
Rancho Palos Verdes, CA, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Sprimary
G01SRadio direction-finding19%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light13%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light13%
G01NInvestigating or analysing materials by determining their chemical or physical properties10%
H04BTransmission10%
F41HArmour6%
G02BOptical elements, systems or apparatus6%
Y02ATechnologies for adaptation to climate change6%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock3%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%
PatentTitleYear
10,267,997Infrared scene projector with per-pixel spectral and polarisation capability20199,766,262'System and method for measuring doppler effect utilizing elastic and inelastic light scattering'20179,077,449'High-bandwidth optical communications relay architecture'20158,953,946'High-bandwidth optical communications relay payload'20158,939,081'Ladar backtracking of wake turbulence trailing an airborne target for point-of-origin estimation and target classification'20158,913,894'High-bandwidth optical communications relay architecture'20147,405,834'Compensated coherent imaging for improved imaging and directed energy weapons applications'20087,193,771'Power scalable optical systems for generating, transporting, and delivering high power, high quality laser beams'20077,042,631'Power scalable optical systems for generating, transporting, and delivering high power, high quality, laser beams'20066,894,828'Power scalable waveguide amplifier and laser devices'20056,556,339'Noncollinearly pumped solid state Raman laser'20035,450,125'Spectrally dispersive imaging lidar system'19955,384,589'Spectrally dispersive imaging lidar system'19955,257,085'Spectrally dispersive imaging lidar system'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–1995Patents assigned to KAMAN AEROSPACE CORP (3)· patent assignee history
1993–1995Based in Tucson, AZ, US· patent location history
2003–2006Patents assigned to COHERENT TECH INC (3)· patent assignee history
2003–2008Based in Louisville, CO, US· patent location history
2014–2019Patents assigned to RAYTHEON CO (6)· patent assignee history
2014–2015Patents assigned to COLEMAN GARY D (2)· patent assignee history
2014–2015Patents assigned to HASTINGS JR C THOMAS (2)· patent assignee history
2014–2017Based in Rancho Palos Verdes, CA, US· patent location history
2019Based in El Segundo, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RAYTHEON CO | 6 | 2014–2019 |
| COHERENT TECH INC | 3 | 2003–2006 |
| KAMAN AEROSPACE CORP | 3 | 1993–1995 |
| COLEMAN GARY D | 2 | 2014–2015 |
| HASTINGS JR C THOMAS | 2 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rancho Palos Verdes, California, US | 5 | 2014–2017 |
| Louisville, CO, US | 5 | 2003–2008 |
| Tucson, AZ, US | 3 | 1993–1995 |
| El Segundo, California, US | 1 | 2019 |