Inventor
Ashwin K. Koleshwar
Inventor
Stoughton, WI, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Mprimary
F01MLubricating of machines or engines in general45%
B01DSeparation27%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests18%
F16LPipes9%
PatentTitleYear
9,890,671'Crankcase ventilation system having an oil jet pump with an integrated check valve'20189,138,671'Inertial gas-liquid separator and porous collection substrate for use in inertial gas-liquid separator'20158,470,062'Drain tube for gas-liquid separation systems'20138,075,654'Gas-liquid separator with expansion transition flow'20117,964,009'Inertial gas-liquid separator with axially variable orifice area'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2018Patents assigned to CUMMINS FILTRATION IP INC (5)· patent assignee history
2011–2013Patents assigned to KOLESHWAR ASHWIN K (2)· patent assignee history
2011Patents assigned to COUTINHO MERWYN I (1)· patent assignee history
2011Patents assigned to HODGES DANIEL Y (1)· patent assignee history
2011–2018Based in Stoughton, WI, US· patent location history
2013Patents assigned to HERMAN PETER K (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CUMMINS FILTRATION IP INC | 5 | 2011–2018 |
| KOLESHWAR ASHWIN Kself | 2 | 2011–2013 |
| COUTINHO MERWYN I | 1 | 2011 |
| HERMAN PETER K | 1 | 2013 |
| HODGES DANIEL Y | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Stoughton, WI, US | 5 | 2011–2018 |