Inventor
John R. Grant
Inventor
Jamestown, RI, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Mprimary
G01MTesting static or dynamic balance of machines or structures18%
B63BShips or other waterborne vessels9%
B63GOffensive or defensive arrangements on vessels9%
B64CAeroplanes9%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock9%
G01SRadio direction-finding9%
G06FElectric digital data processing9%
G10KSound-producing devices9%
Y02TClimate change mitigation technologies related to transportation9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
7,120,088'Array system for supercavitating hydrofoils'20066,424,923'Method for computing three dimensional unsteady flows by solution of the vorticity equation on a Lagrangian mesh'20025,912,823'Method for determining the velocity of a three-dimensional fluid flow over a submerged body'19995,600,060'Apparatus and method for computing unsteady flows by direct solution of the vorticity equation'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 (2)· patent assignee history
1996–2006Based in Jamestown, RI, US· patent location history
1999–2006Patents assigned to US NAVY (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| US NAVY | 3 | 1999–2006 |
| US ARMY | 2 | 1996–1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Jamestown, RI, US | 5 | 1996–2006 |