Inventor
Edward P. Becker
Inventor
Brighton, MI, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Mprimary
F01MLubricating of machines or engines in general16%
F01LCyclically operating valves for machines or engines11%
F02FCylinders, pistons or casings, for combustion engines11%
F16JPistons11%
H01FMagnets11%
B01DSeparation5%
B22FWorking metallic powder5%
C10MLubricating compositions5%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions5%
C22CAlloys5%
PatentTitleYear
9,870,862'Method of making non-rectangular magnets'20189,272,332'Near net shape manufacturing of rare earth permanent magnets'20169,133,739'Method for in-situ forming of low friction coatings on engine cylinder bores'20158,783,214'Oil make-up and replenishment oil filter and method of use'20148,468,994'Lubeless valve assembly for engine'20138,127,735'Engine assembly with valve seat vent passages and method of forming'20128,065,986'Pre-lubrication of an internal combustion engine based upon likely vehicle usage'20118,002,473'Sealed split ring crankshaft bearing'20117,938,058'Engine piston with rolling element skirt'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2016Patents assigned to GM GLOBAL TECH OPERATIONS INC (8)· patent assignee history
2011–2014Patents assigned to BECKER EDWARD P (4)· patent assignee history
2011–2014Patents assigned to ADAMS EMERSON J (3)· patent assignee history
2011–2014Patents assigned to PERRY THOMAS A (3)· patent assignee history
2011–2014Patents assigned to SACHDEV ANIL K (3)· patent assignee history
2011–2018Based 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 INC | 8 | 2011–2016 |
| BECKER EDWARD Pself | 4 | 2011–2014 |
| ADAMS EMERSON J | 3 | 2011–2014 |
| PERRY THOMAS A | 3 | 2011–2014 |
| SACHDEV ANIL K | 3 | 2011–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Brighton, MI, US | 9 | 2011–2018 |