Inventor
Darren Sipila
Inventor
Chesterfield, MI, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Mprimary
F01MLubricating of machines or engines in general17%
F02BInternal-combustion piston engines16%
B22DCasting of metals13%
F02FCylinders, pistons or casings, for combustion engines13%
F05CIndexing scheme relating to materials, material properties or material characteristics for machines, engines or pumps other than non-positive-displacement machines or engines13%
F16CShafts13%
F01PCooling of machines or engines in general9%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles1%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology1%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof1%
PatentTitleYear
10,934,969Internal combustion engine having structural frame202110,823,019Ducted positive crankcase ventilation plenum202010,724,469Cylinder block assembly202010,619,529Oil cooler202010,330,044Internal combustion engine having structural frame201910,132,400Differential mounting system20189,771,862'Assembly for a V-engine'20179,664,138'Cylinder block'20179,518,532'Internal combustion engine having structural frame'20169,074,553'Cylinder block assembly'20159,057,340'Cylinder block assembly'20158,919,301'Cylinder block assembly'20148,875,667'Oil cooler'20148,833,328'Structural frame'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2021Patents assigned to FORD GLOBAL TECH LLC (14)· patent assignee history
2014–2020Patents assigned to PALAZZOLO CHRISTOPHER K (7)· patent assignee history
2014–2020Patents assigned to SIPILA DARREN (7)· patent assignee history
2014–2020Patents assigned to CIERPIAL PHILIP D (5)· patent assignee history
2014–2020Patents assigned to GAN CHANGSHENG (5)· patent assignee history
2014–2020Based in Chesterfield, MI, US· patent location history
2018–2021Based in Royal Oak, MI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FORD GLOBAL TECH LLC | 14 | 2014–2021 |
| PALAZZOLO CHRISTOPHER K | 7 | 2014–2020 |
| SIPILA DARRENself | 7 | 2014–2020 |
| CIERPIAL PHILIP D | 5 | 2014–2020 |
| GAN CHANGSHENG | 5 | 2014–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chesterfield, MI, US | 10 | 2014–2020 |
| Royal Oak, MI, US | 4 | 2018–2021 |