Inventor
William C. Goodwin
Inventor
Brighton, MI, US
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Lprimary
B60LPropulsion of electrically-propelled vehicles29%
Y02TClimate change mitigation technologies related to transportation29%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general14%
H01BCables14%
H02KDynamo-electric machines14%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007Patents assigned to GEN MOTORS CORP (1)· patent assignee history
2007–2017Based in Brighton, MI, US· patent location history
2014–2017Patents assigned to GOODWIN WILLIAM C (2)· patent assignee history
2014Patents assigned to CAMPBELL JEREMY B (1)· patent assignee history
2014Patents assigned to GM GLOBAL TECH OPERATIONS INC (1)· patent assignee history
2017Patents assigned to GM GLOBAL TECH OPERATIONS LLC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GOODWIN WILLIAM Cself | 2 | 2014–2017 |
| CAMPBELL JEREMY B | 1 | 2014 |
| GEN MOTORS CORP | 1 | 2007 |
| GM GLOBAL TECH OPERATIONS INC | 1 | 2014 |
| GM GLOBAL TECH OPERATIONS LLC | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Brighton, MI, US | 3 | 2007–2017 |