Inventor
Kenneth C. Swartz
Inventor
Commerce Township, MI, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Dprimary
F02DControlling combustion engines33%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof33%
F02BInternal-combustion piston engines11%
G01MTesting static or dynamic balance of machines or structures11%
Y02TClimate change mitigation technologies related to transportation11%
PatentTitleYear
9,771,884'System and method for controlling the amount of purge fluid delivered to cylinders of an engine based on an operating parameter of a purge pump'20179,752,539'Method for diagnosing leaks downstream of the purge flow control orifice'20179,562,499'Purge valve detachment diagnostic systems and methods'20176,679,238'Exhaust gas temperature determination and oxygen sensor heater control'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Patents assigned to GEN MOTORS CORP (1)· patent assignee history
2004–2017Based in Commerce Township, MI, US· patent location history
2017Patents assigned to GM GLOBAL TECH OPERATIONS LLC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GM GLOBAL TECH OPERATIONS LLC | 3 | 2017 |
| GEN MOTORS CORP | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Commerce Township, MI, US | 4 | 2004–2017 |