Inventor
James L Abington
Inventor
Brighton, MI, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Hprimary
F16HGearing40%
B60WConjoint control of vehicle sub-units of different type or different function30%
F16DCouplings for transmitting rotation20%
F02DControlling combustion engines10%
PatentTitleYear
10,428,938Method and system for controlling a vehicle propulsion system201910,046,750Synchronizing clutch apply state with continuous ratio shift in a continuously variable transmission20189,989,146Adaptive clutch slip learning for critical capacity clutch fusing in a continuously variable transmission20189,327,733'Method of controlling a vehicle during a clutch-to-clutch power upshift of a transmission'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016Patents assigned to GM GLOBAL TECH OPERATIONS INC (1)· patent assignee history
2016Based in White Lake, MI, US· patent location history
2018–2019Patents assigned to GM GLOBAL TECH OPERATIONS LLC (3)· patent assignee history
2018–2019Based in Brighton, MI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GM GLOBAL TECH OPERATIONS LLC | 3 | 2018–2019 |
| GM GLOBAL TECH OPERATIONS INC | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Brighton, MI, US | 3 | 2018–2019 |
| White Lake, MI, US | 1 | 2016 |