Inventor
Gilbert Y. Chan
Inventor
Agoura, CA, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer28%
G02BOptical elements, systems or apparatus22%
G01BMeasuring length, thickness or similar linear dimensions11%
G01MTesting static or dynamic balance of machines or structures11%
Y10TTechnical subjects covered by former us classification11%
A61KPreparations for medical, dental or toiletry purposes6%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations6%
C07KPeptides6%
PatentTitleYear
10,961,301Cell-penetrating anti-DNA antibodies and uses thereof inhibit DNA repair20217,339,741'Multi-color wide angle infrared optical systems and methods'20085,862,726'Method for the manufacture of a three-mirror optical system'19995,414,555'Method for the manufacture of a three-mirror optical system and the optical system resulting therefrom'19954,888,759'Laser optical memory system having beam combining and separating apparatus for combining and separating reading and writing laser beams'19894,622,659'Focus detection and control apparatus for maintaining accurate focusing in an optical memory system by detecting reflected beam diameter variations at spaced predetermined locations'19864,621,353'Optical memory system providing improved focusing control and improved beam combining and separating apparatus'19864,562,568'Beam combining and separating apparatus useful for combining and separating reading and writing laser beams in an optical storage system'19854,559,622'Optical memory system providing improved focus detection and control by detecting reflected beam diameter variations at spaced predetermined locations in the system'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985–1989Patents assigned to BURROUGHS CORP (5)· patent assignee history
1985–1989Based in Agoura, CA, US· patent location history
1995–1999Patents assigned to AEROJET GENERAL CO (2)· patent assignee history
1995–1999Based in Diamond Bar, CA, US· patent location history
2008Patents assigned to NORTHROP GRUMMAN SYSTEMS CORP (1)· patent assignee history
2008Based in Yorba Linda, CA, US· patent location history
2021Patents assigned to THE US GOV REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS (1)· patent assignee history
2021Patents assigned to UNIV CALIFORNIA (1)· patent assignee history
2021Based in Monterey Park, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BURROUGHS CORP | 5 | 1985–1989 |
| AEROJET GENERAL CO | 2 | 1995–1999 |
| NORTHROP GRUMMAN SYSTEMS CORP | 1 | 2008 |
| THE US GOV REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS | 1 | 2021 |
| UNIV CALIFORNIA | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Agoura, California, US | 5 | 1985–1989 |
| Diamond Bar, California, US | 2 | 1995–1999 |
| Monterey Park, California, US | 1 | 2021 |
| Yorba Linda, California, US | 1 | 2008 |