Inventor
Gary B. Schumacher
Inventor
Navarre, OH, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Dprimary
F16DCouplings for transmitting rotation33%
B24BMachines, devices, or processes for grinding or polishing17%
B29DProducing particular articles from plastics or from substances in a plastic state17%
G02BOptical elements, systems or apparatus17%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems17%
PatentTitleYear
10,981,257Optical fiber polisher with ramping features20216,521,071'Tread application apparatus with automated tread centering feature'20034,316,242'Wide input range, transient-immune regulated flyback switching power supply'19823,999,636'Self-adjusting brake construction'19763,999,637'Parking brake construction'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Patents assigned to ASPRO INC (2)· patent assignee history
1976–2003Based in Navarre, OH, US· patent location history
1982Patents assigned to GEN ELECTRIC (1)· patent assignee history
1982Based in Syracuse, NY, US· patent location history
2003Patents assigned to GOODYEAR TIRE & RUBBER (1)· patent assignee history
2021Patents assigned to DOMAILLE ENG LLC (1)· patent assignee history
2021Based in Plainview, MN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ASPRO INC | 2 | 1976 |
| DOMAILLE ENG LLC | 1 | 2021 |
| GEN ELECTRIC | 1 | 1982 |
| GOODYEAR TIRE & RUBBER | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Navarre, OH, US | 3 | 1976–2003 |
| Plainview, Minnesota, US | 1 | 2021 |
| Syracuse, New York, US | 1 | 1982 |