Inventor
Douglas Allen Froom
Inventor
Orangevale, CA, 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 structures27%
G01NInvestigating or analysing materials by determining their chemical or physical properties27%
B64FGround or aircraft-carrier-deck installations specially adapted for use in connection with aircraft13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
G05BControl or regulating systems in general7%
H05KPrinted circuits7%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
9,272,794'Systems and methods for non-destructive inspection of airplanes'20169,031,734'Systems and methods for non-destructive inspection of airplanes'20156,637,266'Non-destructive inspection, testing and evaluation systems for intact aircraft and components and method therefore'20036,378,387'Non-destructive inspection, testing and evaluation system for intact aircraft and components and method therefore'20025,163,005'Method of cloning printed wiring boards'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992Patents assigned to US AIR FORCE (1)· patent assignee history
1992–2016Based in Orangevale, CA, US· patent location history
2002–2016Patents assigned to AEROBOTICS INC (3)· patent assignee history
2015Patents assigned to FROOM DOUGLAS ALLEN (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AEROBOTICS INC | 3 | 2002–2016 |
| FROOM DOUGLAS ALLENself | 1 | 2015 |
| US AIR FORCE | 1 | 1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Orangevale, California, US | 5 | 1992–2016 |