Inventor
KANG N. LEE
Inventor
US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C04Bprimary
C04BLime, magnesia33%
F01DNon-positive displacement machines or engines, e.g. steam turbines20%
C23CCoating metallic material13%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants13%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
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 sintering7%
H01JElectric discharge tubes or discharge lamps7%
PatentTitleYear
12,054,431Coating fibers using directed vapor deposition202412,006,567Plasma spray physical vapor deposition deposited in multilayer, multi-microstructure environmental barrier coating202411,878,945Applying silicon metal-containing bond layer to ceramic or ceramic matrix composite substrates202411,325,869Environmental barrier coatings for improved temperature capabilities and longevity202211,192,829Forming a surface layer of a ceramic matrix composite article2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to ROLLS ROYCE CORP (4)· patent assignee history
2021–2024Patents assigned to ROLLS ROYCE HIGH TEMPERATURE COMPOSITES INC (2)· patent assignee history
2021–2024Based in US· patent location history
2022Patents assigned to NASA (1)· patent assignee history
2022Patents assigned to US ADMINISTRATOR OF NATIONAL AERONAUTICS AND SPACE ADMINISTRATION (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ROLLS ROYCE CORP | 4 | 2021–2024 |
| ROLLS ROYCE HIGH TEMPERATURE COMPOSITES INC | 2 | 2021–2024 |
| NASA | 1 | 2022 |
| US ADMINISTRATOR OF NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 5 | 2021–2024 |