Inventor
Seymour Levine
Inventor
Topanga, CA, US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Sprimary
G01SRadio direction-finding18%
B64FGround or aircraft-carrier-deck installations specially adapted for use in connection with aircraft9%
G01CMeasuring distances, levels or bearings9%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes9%
H04BTransmission9%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use9%
G02BOptical elements, systems or apparatus6%
Y10TTechnical subjects covered by former us classification6%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition3%
G01BMeasuring length, thickness or similar linear dimensions3%
PatentTitleYear
10,540,687Systems and methods for automated mass media commerce20209,747,615'Systems and methods for automated mass media commerce'20179,747,612'Systems and methods for automated RFID based commerce rewards'2017RE039618'Remote, aircraft, global, paperless maintenance system'20077,099,752'Safelander'20065,974,349'Remote, aircraft, global, paperless maintenance system'19995,890,079'Remote aircraft flight recorder and advisory system'19995,471,326'Holographic laser scanner and rangefinder'19955,206,499'Strapdown stellar sensor and holographic multiple field of view telescope therefor'19935,012,081'Strapdown stellar sensor and holographic lens therefor'19914,524,526'Apparatus and method for inertial measurement of pipeline deflection'19854,472,978'Stabilized gyrocompass'19844,302,885'North finder with optical transfer provision'19814,262,427'Flux valve compass system'19814,063,141'Linear D.C. drive circuit'19774,000,697'Mechanical retention system for use with caseless ammunition'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1981Based in Huntington, NY, US· patent location history
1981–1984Patents assigned to SPERRY CORP (3)· patent assignee history
1984Based in Woodland Hills, CA, US· patent location history
1985–1999Based in Topanga, CA, US· patent location history
1991–1993Patents assigned to NORTHROP CORP (2)· patent assignee history
2006–2007Patents assigned to LEVINE SEYMOUR (2)· patent assignee history
2006Patents assigned to LENELL LESLIE JAE (1)· patent assignee history
2006–2007Based in Culver City, CA, US· patent location history
2017–2020Patents assigned to TTN HOLDINGS LLC (3)· patent assignee history
2017–2020Based in Greenwich, CT, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SPERRY CORP | 3 | 1981–1984 |
| TTN HOLDINGS LLC | 3 | 2017–2020 |
| LEVINE SEYMOURself | 2 | 2006–2007 |
| NORTHROP CORP | 2 | 1991–1993 |
| LENELL LESLIE JAE | 1 | 2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Topanga, California, US | 6 | 1985–1999 |
| Greenwich, CT, US | 3 | 2017–2020 |
| Culver City, California, US | 2 | 2006–2007 |
| Huntington, New York, US | 2 | 1977–1981 |
| Woodland Hills, California, US | 1 | 1984 |