Inventor
James S. Uhlman
Inventor
Jamestown, RI, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Tprimary
Y02TClimate change mitigation technologies related to transportation18%
B63BShips or other waterborne vessels12%
B64CAeroplanes12%
F04DNon-positive-displacement pumps12%
B63GOffensive or defensive arrangements on vessels6%
B63HMarine propulsion or steering6%
F15DFluid dynamics, i.e. methods or means for influencing the flow of gases or liquids6%
G01MTesting static or dynamic balance of machines or structures6%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock6%
G01SRadio direction-finding6%
PatentTitleYear
7,861,977'Adaptive material actuators for Coanda effect circulation control slots'20117,453,769'Cavitating body sonar system and process'20087,226,325'Device for stabilizing re-entrant cavity flows past high-speed underwater vehicles'20076,865,523'Non-linear axisymmetric potential flow boundary model for partially cavitating high speed bodies'20056,424,923'Method for computing three dimensional unsteady flows by solution of the vorticity equation on a Lagrangian mesh'20025,649,811'Combination motor and pump assembly'19975,607,329'Integrated motor/marine propulsor with permanent magnet blades'19975,544,524'Apparatus and method for predicting flow characteristics'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–1997Patents assigned to US ARMY (3)· patent assignee history
1996–2011Based in Jamestown, RI, US· patent location history
1997Based in Portsmouth, RI, US· patent location history
2002–2011Patents assigned to US NAVY (4)· patent assignee history
2002–2007Based in Newport, RI, US· patent location history
2008Patents assigned to GEN DYNAMICS INFORMATION TECHN (1)· patent assignee history
2008Based in Middletown, RI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| US NAVY | 4 | 2002–2011 |
| US ARMY | 3 | 1996–1997 |
| GEN DYNAMICS INFORMATION TECHN | 1 | 2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Jamestown, RI, US | 3 | 1996–2011 |
| Newport, RI, US | 3 | 2002–2007 |
| Middletown, RI, US | 1 | 2008 |
| Portsmouth, RI, US | 1 | 1997 |