Inventor
Richard E. Wainwright
Inventor
Kettering, OH, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Sprimary
B60SServicing, cleaning, repairing, supporting, lifting, or manoeuvring of vehicles, not otherwise provided for19%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests19%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters12%
H01QAntennas, i.e. radio aerials8%
H02JElectric power networks8%
H05KPrinted circuits8%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
G01RMeasuring electric variables4%
H01LSemiconductor devices4%
H02HEmergency protective circuit arrangements4%
PatentTitleYear
10,418,307Electronic assembly with a direct bonded copper substrate20197,592,784'Power manager for an electrical power generator'20097,511,392'Rotating rectifier module'20097,486,053'Power manager for an electrical power generator'20097,272,514'Protection system for an electrical power generator'20077,061,766'Combination IGBT mounting method'20065,525,878'Apparatus and method for controlling an electric motor'19965,525,879'Intermittent windshield wiper'19964,900,995'Vehicle window wipers with alternating symmetrical overlap'19904,900,996'Vehicle window wipers with dynamic symmetrical overlap'19904,823,058'Vehicle window wiper with dual pause'19894,733,101'Vehicle power antenna control with inhibit during cranking'19884,730,152'Vehicle power antenna control with drive stress limiting'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1990Patents assigned to GEN MOTORS CORP (5)· patent assignee history
1988–1990Based in Kettering, OH, US· patent location history
1996Patents assigned to ITT AUTOMOTIVE ELECTRICAL SYST (2)· patent assignee history
1996Based in Waynesville, OH, US· patent location history
2006Patents assigned to HAMILTON SUNSTRAND CORP (1)· patent assignee history
2006Based in Racine, WI, US· patent location history
2007–2009Patents assigned to HAMILTON SUNDSTRAND CORP (4)· patent assignee history
2007–2009Based in Grand Rapids, MI, US· patent location history
2019Patents assigned to DEERE & CO (1)· patent assignee history
2019Based in West Fargo, ND, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN MOTORS CORP | 5 | 1988–1990 |
| HAMILTON SUNDSTRAND CORP | 4 | 2007–2009 |
| ITT AUTOMOTIVE ELECTRICAL SYST | 2 | 1996 |
| DEERE & CO | 1 | 2019 |
| HAMILTON SUNSTRAND CORP | 1 | 2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kettering, OH, US | 5 | 1988–1990 |
| Grand Rapids, MI, US | 4 | 2007–2009 |
| Waynesville, OH, US | 2 | 1996 |
| West Fargo, ND, US | 1 | 2019 |
| Racine, WI, US | 1 | 2006 |