Inventor
Albert F. Lawrence
Inventor
San Diego, CA, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Sprimary
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
G01FMeasuring volume, volume flow, mass flow or liquid level11%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
A61BDiagnosis6%
G01SRadio direction-finding6%
G01VGeophysics6%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices6%
G11BInformation storage based on relative movement between record carrier and transducer6%
G11CStatic stores6%
PatentTitleYear
6,054,712'Inspection equipment using small-angle topography in determining an object\'s internal structure and composition'20005,291,032'Fiber optic evanescent wave fuel gauge and leak detector using eccentric core fibers'19945,235,179'Evanescent wave liquid level sensor with density compensation'19935,233,673'Output steerable optical phased array'19935,228,001'Optical random access memory'19935,210,779'Apparatus and method for focusing hard X-rays'19935,023,452'Method and apparatus for detecting trace contaminents'19914,769,618'Distributed power combiner/divider'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988Patents assigned to TRW INC (1)· patent assignee history
1988Based in Redondo Beach, CA, US· patent location history
1991–1994Patents assigned to HUGHES AIRCRAFT CO (5)· patent assignee history
1991–1994Based in San Diego, CA, US· patent location history
1993Patents assigned to UNIV SYRACUSE (1)· patent assignee history
2000Patents assigned to QUANTA VISION INC (1)· patent assignee history
2000Based in Escondida, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUGHES AIRCRAFT CO | 5 | 1991–1994 |
| QUANTA VISION INC | 1 | 2000 |
| TRW INC | 1 | 1988 |
| UNIV SYRACUSE | 1 | 1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Diego, California, US | 6 | 1991–1994 |
| Escondida, California, US | 1 | 2000 |
| Redondo Beach, California, US | 1 | 1988 |