Inventor
Geoffrey Harston
Inventor
Laurel, MD, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus40%
H04BTransmission20%
H04JMultiplex communication20%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light10%
G01NInvestigating or analysing materials by determining their chemical or physical properties10%
PatentTitleYear
8,300,229'Chemical sensing with coherent detection of optical signal'20127,483,600'Integrated coherent optical detector'20097,397,979'Coherent optical detector and coherent communication system and method'20087,327,913'Coherent optical detector and coherent communication system and method'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2012Patents assigned to CELIGHT INC (4)· patent assignee history
2008–2012Based in Laurel, MD, US· patent location history
2012Patents assigned to CHO PAK SHING (1)· patent assignee history
2012Patents assigned to HARSTON GEOFFREY (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CELIGHT INC | 4 | 2008–2012 |
| CHO PAK SHING | 1 | 2012 |
| HARSTON GEOFFREYself | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Laurel, Maryland, US | 4 | 2008–2012 |