Inventor
DAVID B. SMATHERS
Inventor
US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Bprimary
H01BCables19%
H10NElectric solid-state devices not otherwise provided for19%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution16%
H01LSemiconductor devices10%
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling6%
C22CAlloys6%
B22FWorking metallic powder3%
B23KSoldering or unsoldering3%
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 sintering3%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys3%
PatentTitleYear
12,476,025Diffusion barriers for metallic superconducting wires202512,073,958Diffusion barriers for metallic superconducting wires202411,791,066Diffusion barriers for metallic superconducting wires202311,574,749Diffusion barriers for metallic superconducting wires202311,495,372Diffusion barriers for metallic superconducting wires202211,417,445Fabrication of reinforced superconducting wires202211,198,197Fabrication of high-entropy alloy wire and multi-principal element alloy wire2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Based in US· patent location history
2022–2025Patents assigned to MATERION NEWTON INC (5)· patent assignee history
2022–2024Patents assigned to SMATHERS DAVID B (5)· patent assignee history
2022–2023Patents assigned to AIMONE PAUL (3)· patent assignee history
2022Patents assigned to DARY FRANCOIS CHARLES (1)· patent assignee history
2023–2024Patents assigned to AIMONE PAUL R (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATERION NEWTON INC | 5 | 2022–2025 |
| SMATHERS DAVID Bself | 5 | 2022–2024 |
| AIMONE PAUL | 3 | 2022–2023 |
| AIMONE PAUL R | 2 | 2023–2024 |
| DARY FRANCOIS CHARLES | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 7 | 2021–2025 |