Inventor
David R. Rhiger
Inventor
Santa Barbara, CA, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Tprimary
G01TMeasurement of nuclear or x-radiation41%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation35%
C22BProduction and refining of metals6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
G02BOptical elements, systems or apparatus6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
PatentTitleYear
9,910,168'Combined neutron and gamma-ray detector and method'20189,702,988'Combined neutron and gamma-ray detector and coincidence test method'20178,389,947'Method and system for detecting neutron radiation'20138,183,537'Neutron detection system'20127,439,518'Multi-layer pixellated gamma-ray detector'20086,514,457'Extraction of impurities from structures containing mercury, cadmium, zinc, or tellurium, and impurities'20035,936,268'Epitaxial passivation of group II-VI infrared photodetectors'19995,880,510'Graded layer passivation of group II-VI infrared photodetectors'19995,808,329'Low light level imager with extended wavelength response employing atomic bonded (fused) semiconductor materials'19985,627,377'Single carrier-type solid-state radiation detector device'19975,616,925'Gamma ray detector with improved resolution and method of fabrication'19975,402,237'Reflection-free ellipsometry measurement apparatus and method for small sample cells'19955,391,882'Semiconductor gamma ray detector including compositionally graded, leakage current blocking potential barrier layers and method of fabricating the detector'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–1997Patents assigned to SANTA BARBARA RES CENTER (4)· patent assignee history
1995–2018Based in Santa Barbara, CA, US· patent location history
1998–2018Patents assigned to RAYTHEON CO (9)· patent assignee history
2012–2013Patents assigned to RHIGER DAVID R (2)· patent assignee history
2012Patents assigned to HARRIS BERNARD (1)· patent assignee history
2013Patents assigned to BAUR STEFAN T A (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RAYTHEON CO | 9 | 1998–2018 |
| SANTA BARBARA RES CENTER | 4 | 1995–1997 |
| RHIGER DAVID Rself | 2 | 2012–2013 |
| BAUR STEFAN T A | 1 | 2013 |
| HARRIS BERNARD | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Santa Barbara, California, US | 13 | 1995–2018 |