Inventor
Abhishek Chowdhury
Inventor
IN
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1024%
C23CCoating metallic material18%
H01JElectric discharge tubes or discharge lamps15%
H01LSemiconductor devices9%
LOC139%
B01FMixing, e.g. dissolving, emulsifying or dispersing3%
B66CCranes3%
B66FHoisting, lifting, hauling or pushing, not otherwise provided for, e.g. devices which apply a lifting or pushing force directly to the surface of a load3%
F17DPipe-line systems3%
G05DSystems for controlling or regulating non-electric variables3%
PatentTitleYear
12,553,133Substrate handling system, method, and apparatus202612,400,833Methods and apparatus for processing a substrate2025D1069863Deposition ring of a process kit for semiconductor substrate processing2025D1064005Grounding ring of a process kit for semiconductor substrate processing2025D1059312Deposition ring of a process kit for semiconductor substrate processing202512,142,458Symmetric plasma source to generate pie-shaped treatment202412,100,579Deposition ring for thin substrate handling via edge clamping2024D1038049Cover ring for use in semiconductor processing chamber202411,996,315Thin substrate handling via edge clamping202411,940,819Mass flow controller based fast gas exchange202411,881,375Common substrate and shadow ring lift apparatus202411,577,946Fail-safe pneumatic lift system202311,581,213Susceptor wafer chucks for bowed wafers2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2026Patents assigned to APPLIED MATERIALS INC (13)· patent assignee history
2023–2026Based in IN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLIED MATERIALS INC | 13 | 2023–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| IN | 13 | 2023–2026 |