Inventor
LEV ALEXANDER PROCIW
Inventor
US
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F23Rprimary
F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers24%
F02CGas-turbine plants21%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants21%
F23DBurners7%
F23QIgnition6%
F23CMethods or apparatus for combustion using fluid fuel or solid fuel suspended in a carrier gas or air5%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering2%
F02PIgnition, other than compression ignition, for internal-combustion engines2%
A62CFire-fighting1%
B01FMixing, e.g. dissolving, emulsifying or dispersing1%
PatentTitleYear
12,313,005Fuel systems for torch ignition devices202512,123,355Surface igniter cooling system202412,092,333Radially oriented internally mounted continuous ignition device202411,982,237Torch igniter cooling system202411,913,646Fuel injector systems for torch igniters202411,754,289Axially oriented internally mounted continuous ignition device: removable nozzle202311,719,162Torch igniter cooling system202311,692,488Torch igniter cooling system202311,680,528Internally-mounted torch igniters with removable igniter heads202311,635,210Conformal and flexible woven heat shields for gas turbine engine components202311,635,027Fuel systems for torch ignition devices202311,628,455Atomizers202311,619,388Dual fuel gas turbine engine pilot nozzles202311,608,783Surface igniter cooling system202311,486,309Axially oriented internally mounted continuous ignition device: removable hot surface igniter202211,473,505Torch igniter cooling system202211,408,609Combustor dome tiles202211,286,862Torch injector systems for gas turbine combustors202211,253,823Mixing nozzles202211,255,270Heat shielding for internal fuel manifolds202211,226,103High-pressure continuous ignition device202211,209,164Fuel injector systems for torch igniters202111,149,941Multipoint fuel injection for radial in-flow swirl premix gas fuel injectors202111,143,406Fuel injectors having air sealing structures2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to DELAVAN INC (20)· patent assignee history
2021–2025Based in US· patent location history
2022–2025Patents assigned to COLLINS ENGINE NOZZLES INC (9)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DELAVAN INC | 20 | 2021–2024 |
| COLLINS ENGINE NOZZLES INC | 9 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 24 | 2021–2025 |