Inventor
Laurence Watkins
Inventor
Pennington, NJ, US
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Sprimary
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light21%
G02BOptical elements, systems or apparatus8%
G01BMeasuring length, thickness or similar linear dimensions7%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
F21VFunctional features or details of lighting devices or systems thereof6%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
G01SRadio direction-finding4%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices4%
H04NPictorial communication, e.g. television4%
F21LLighting devices or systems thereof, being portable or specially adapted for transportation3%
PatentTitleYear
11,128,100VCSEL illuminator package including an optical structure integrated in the encapsulant202110,707,650High-speed VCSEL device202010,353,215Generation of coded structured light patterns using VCSEL arrays201910,290,993VCSEL illuminator package20199,946,089Generation of coded structured light patterns using VCSEL arrays20189,553,423'Miniature structured light illuminator'20179,520,696'Processes for making reliable VCSEL devices and VCSEL arrays'20169,268,012'2-D planar VCSEL source for 3-D imaging'20169,038,883'VCSEL packaging'20158,929,407'VCSEL pumped fiber optic gain systems'20158,824,519'VCSEL pumped fiber optic gain systems'20148,783,893'Optical illuminator'20148,675,706'Optical illuminator'20147,065,112'Wavelength locker'20066,888,871'VCSEL and VCSEL array having integrated microlenses for use in a semiconductor laser pumped solid state laser system'20055,764,366'Method and apparatus for alignment and bonding'19984,904,087'Method for aligning photomasks'19904,405,701'Methods of fabricating a photomask'19834,361,643'Photomask and method of using same'19824,227,806'Methods for non-destructively determining parameters of an optical fiber preform'19804,067,651'Method for measuring the parameters of optical fibers'19784,027,977'Method and apparatus for determining ratio of core radius to cladding radius in clad optical fibers'19774,000,949'Photomask inspection by optical spatial filtering'19773,982,816'Method for measuring the parameters of optical fibers'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1983Patents assigned to WESTERN ELECTRIC CO (7)· patent assignee history
1976–1983Based in Hopewell Township, Mercer County, NJ, US· patent location history
1977Based in Hopewell, NJ, US· patent location history
1990Patents assigned to AMERICAN TELEPHONE & TELEGRAPH (1)· patent assignee history
1990–2021Based in Pennington, NJ, US· patent location history
1998Patents assigned to LUCENT TECHNOLOGIES INC (1)· patent assignee history
2005–2021Patents assigned to PRINCETON OPTRONICS INC (15)· patent assignee history
2014Patents assigned to GHOSH CHUNI L (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PRINCETON OPTRONICS INC | 15 | 2005–2021 |
| WESTERN ELECTRIC CO | 7 | 1976–1983 |
| AMERICAN TELEPHONE & TELEGRAPH | 1 | 1990 |
| GHOSH CHUNI L | 1 | 2014 |
| LUCENT TECHNOLOGIES INC | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Pennington, New Jersey, US | 17 | 1990–2021 |
| Hopewell Township, Mercer County, New Jersey, US | 6 | 1976–1983 |
| Hopewell, New Jersey, US | 1 | 1977 |