Inventor
Alan E. Bowler
Inventor
Oxford, 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 general18%
F01PCooling of machines or engines in general14%
F01LCyclically operating valves for machines or engines9%
F02BInternal-combustion piston engines9%
F02FCylinders, pistons or casings, for combustion engines9%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof9%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general5%
F02NStarting of combustion engines5%
F16FSprings5%
F16NLubricating5%
PatentTitleYear
10,677,142Parallel-flow immersion heat exchanger202010,415,442Internal combustion engine with oil warming with directed spray in cylinder head201910,247,275Crankshaft-balancing assembly and a powertrain201910,107,175Valve assembly for thermal management system20189,771,905'Engine assembly including intake manifold assembly'20179,512,804'Compact packaging for intake charge air cooling'20168,746,193'Control of engine with active fuel management'20148,286,600'Engine having variable lift valvetrain'20128,286,599'Engine having variable lift valvetrain'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2017Patents assigned to BOWLER ALAN EDGAR (4)· patent assignee history
2012–2017Patents assigned to JACQUES ROBERT LIONEL (4)· patent assignee history
2012–2014Patents assigned to GM GLOBAL TECH OPERATIONS INC (3)· patent assignee history
2012Patents assigned to LUCHANSKY KEVIN M (2)· patent assignee history
2012–2020Based in Oxford, MI, US· patent location history
2016–2020Patents assigned to GM GLOBAL TECH OPERATIONS LLC (6)· patent assignee history
2018–2019Based in Fenton, 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 | 6 | 2016–2020 |
| BOWLER ALAN EDGARself | 4 | 2012–2017 |
| JACQUES ROBERT LIONEL | 4 | 2012–2017 |
| GM GLOBAL TECH OPERATIONS INC | 3 | 2012–2014 |
| LUCHANSKY KEVIN M | 2 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Oxford, MI, US | 7 | 2012–2020 |
| Fenton, MI, US | 2 | 2018–2019 |