Inventor
RAYMOND RUIWEN XU
Inventor
US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B22Fprimary
B22FWorking metallic powder11%
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 sintering11%
Y02PClimate change mitigation technologies in the production or processing of goods11%
B29CShaping or joining of plastics9%
B23KSoldering or unsoldering6%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts5%
F01DNon-positive displacement machines or engines, e.g. steam turbines5%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants5%
B23PMetal-working not otherwise provided for4%
B28BShaping clay or other ceramic compositions3%
PatentTitleYear
12,459,196Patterned filament for fused filament fabrication202512,233,471Techniques for forming composite sandwich structures202512,157,192Repair of dual walled metallic components using braze material202412,121,966Fused filament fabrication of braze alloys202411,976,569Fused filament fabrication of abradable coatings202411,890,682Semi-compliant fasteners for mechanical locking202411,820,070Fused filament fabrication of high entropy alloys202311,787,105Fused filament fabrication of components including predetermined yield points based on composition functions202311,745,264Fused filament fabrication of thermal management article202311,731,206Repair of through-hole damage using braze sintered preform202311,731,218Repair of dual walled metallic components using braze material202311,707,788Fused filament fabrication of vacuum insulator202311,697,243Fused filament fabrication method using filaments that include a binder configured to release a secondary material202311,680,753Fused filament fabrication of heat pipe202311,554,536Fused filament fabrication of shape memory alloys202311,305,363Repair of through-hole damage using braze sintered preform2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to ROLLS ROYCE CORP (16)· patent assignee history
2022–2025Based in US· patent location history
2023–2025Patents assigned to ROLLS ROYCE NAM TECH INC (9)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ROLLS ROYCE CORP | 16 | 2022–2025 |
| ROLLS ROYCE NAM TECH INC | 9 | 2023–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 16 | 2022–2025 |