Inventor
Douglas Thompson
Inventor
Tampa, FL, US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E06Bprimary
E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates30%
LOC2522%
F01DNon-positive displacement machines or engines, e.g. steam turbines15%
Y10TTechnical subjects covered by former us classification15%
A06B4%
E05DHinges or suspension devices for doors, windows or wings4%
E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof4%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere4%
F16NLubricating4%
PatentTitleYear
10,829,971Inclined patch fitting cover202010,801,253End load arm20209,290,988'Door facing alignment assembly'2016D0745702'Door'2015D0743573'Door'20159,080,380'Door lite frame with nestable frame components'20159,074,418'Door facing alignment assembly and method of forming a door'20158,904,733'Door lite frame with nestable frame components'20148,863,472'Door facing alignment assembly and method of forming a door'20148,707,639'Door lite frame with nestable frame components'2014D0698040'Door'2014D0695912'Door'2013D0687164'Door'2013D0683865'Door'20134,888,947'Secondary oil system'19894,523,890'End seal for turbine blade base'19854,507,052'End seal for turbine blade bases'19854,159,888'Thrust balancing'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1989Patents assigned to GEN MOTORS CORP (4)· patent assignee history
1979Based in Indianapolis, IN, US· patent location history
1985–1989Based in Speedway, IN, US· patent location history
2013–2016Patents assigned to MASONITE CORP (12)· patent assignee history
2013–2015Patents assigned to THOMPSON DOUGLAS (3)· patent assignee history
2013–2015Patents assigned to WALSH JASON (3)· patent assignee history
2013Patents assigned to ALBRIGHTON MARK (2)· patent assignee history
2013–2015Based in Tampa, FL, US· patent location history
2015–2016Based in Rockwood, PA, US· patent location history
2020Based in Somerset, PA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MASONITE CORP | 12 | 2013–2016 |
| GEN MOTORS CORP | 4 | 1979–1989 |
| THOMPSON DOUGLASself | 3 | 2013–2015 |
| WALSH JASON | 3 | 2013–2015 |
| ALBRIGHTON MARK | 2 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tampa, Florida, US | 9 | 2013–2015 |
| Rockwood, Pennsylvania, US | 3 | 2015–2016 |
| Speedway, IN, US | 3 | 1985–1989 |
| Somerset, Pennsylvania, US | 2 | 2020 |
| Indianapolis, IN, US | 1 | 1979 |