Inventor
Douglas J. Lorenz
Inventor
Louisville, CO, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B66Cprimary
B66CCranes17%
E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates17%
H01HElectric switches17%
H02KDynamo-electric machines17%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters17%
H05HPlasma technique17%
PatentTitleYear
10,851,587Motor assemblies for architectural coverings2020Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020Patents assigned to HUNTER DOUGLAS (1)· patent assignee history
2020Based in Louisville, CO, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUNTER DOUGLAS | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Louisville, CO, US | 1 | 2020 |