Inventor
Arun P. JANAKIRAMAN
Inventor
US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Dprimary
B01DSeparation34%
F01MLubricating of machines or engines in general25%
B04BCentrifuges9%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof6%
F03BMachines or engines for liquids6%
F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g6%
B04CApparatus using free vortex flow, e.g. cyclones3%
C23CCoating metallic material3%
F02DControlling combustion engines3%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications3%
PatentTitleYear
12,330,106Split flow axial crankcase separator202512,303,816Axial flow centrifugal separator202512,023,619Split flow axial crankcase separator202411,951,431Axial flow centrifugal separator202411,918,948Systems and methods for rotating coalescers maintaining positive recirculation through a dynamic seal202411,471,808Impulse turbine with non-wetting surface for improved hydraulic efficiency202211,458,484Separation assembly with a single-piece impulse turbine202211,446,598Axial flow centrifugal separator202211,383,184Filter element with a spacer202211,318,403Auto drain system for vacuum and pressure side fuel water separator202211,260,404Tangential air cleaner with coiled filter cartridge202211,173,440Centrifugal separator with improved volumetric surface area packing density and separation performance2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to CUMMINS FILTRATION IP INC (12)· patent assignee history
2021–2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CUMMINS FILTRATION IP INC | 12 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 12 | 2021–2025 |