Inventor
Lawrence Chih-hui Cheung
Inventor
Niskayuna, NY, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B64Dprimary
B64DEquipment for fitting in or to aircraft20%
B64CAeroplanes17%
Y02TClimate change mitigation technologies related to transportation17%
F02KJet-propulsion plants11%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants11%
F02CGas-turbine plants9%
F04DNon-positive-displacement pumps6%
F01DNon-positive displacement machines or engines, e.g. steam turbines3%
F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g3%
H02KDynamo-electric machines3%
PatentTitleYear
11,105,340Thermal management system for an electric propulsion engine202110,814,959Translating fan blades for an aircraft tail mounted fan assembly202010,800,539Propulsion engine for an aircraft202010,752,371Translating nacelle wall for an aircraft tail mounted fan section202010,676,205Propulsion engine for an aircraft202010,677,163Noise attenuation structures202010,252,791Deployable assembly for a propulsor2019Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019–2021Patents assigned to GEN ELECTRIC (7)· patent assignee history
2019–2021Based in Niskayuna, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 7 | 2019–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Niskayuna, New York, US | 7 | 2019–2021 |