Inventor
George Hart
Inventor
Stony Brook, NY, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Bprimary
G09BEducational or demonstration appliances40%
G06FElectric digital data processing20%
B62KCycles10%
B62MRider propulsion of wheeled vehicles or sledges10%
G01BMeasuring length, thickness or similar linear dimensions10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
PatentTitleYear
9,747,815'Demonstration tools for geometric properties'20179,472,120'Square wheel tricycle'20169,165,479'Demonstration tools for geometric properties'20158,819,081'System, method and computer program product for rule-based performance of actions on related objects'20148,602,790'Demonstration tools for geometric properties'20138,548,940'System, method and computer program product for executing recall actions with respect to an approval process in a multi-tenant an on-demand database service'20134,476,635'Method of determining length of a conduit having ends at different elevations'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984Based in Houston, TX, US· patent location history
2013–2016Patents assigned to HART GEORGE (4)· patent assignee history
2013–2017Patents assigned to Museum of Mathematics (4)· patent assignee history
2013–2016Patents assigned to FAN CHENTEH KENNETH (2)· patent assignee history
2013–2016Patents assigned to LAWRENCE CINDY (2)· patent assignee history
2013–2016Patents assigned to NISSEN TIMOTHY (2)· patent assignee history
2013–2017Based in Stony Brook, NY, US· patent location history
2013Based in Oakland, CA, US· patent location history
2014Based in San Francisco, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HART GEORGEself | 4 | 2013–2016 |
| Museum of Mathematics | 4 | 2013–2017 |
| FAN CHENTEH KENNETH | 2 | 2013–2016 |
| LAWRENCE CINDY | 2 | 2013–2016 |
| NISSEN TIMOTHY | 2 | 2013–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Stony Brook, New York, US | 4 | 2013–2017 |
| San Francisco, California, US | 1 | 2014 |
| Oakland, California, US | 1 | 2013 |
| Houston, Texas, US | 1 | 1984 |