Reactor manifolds
US-2026085416-A1 · Mar 26, 2026 · US
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Nandwana Dinkar patents
Nandwana Dinkar is listed as an inventor on 24 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Nandwana Dinkar |
| Total patents | 24 |
| First publication | Sep 24, 2020 |
| Latest publication | Mar 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Cleaning fixture for showerhead assemblies
US-12564871-B2 · Mar 3, 2026 · US
Process chamber volume adjustment
US-12546008-B2 · Feb 10, 2026 · US
Showerhead assembly and components
US-2026035793-A1 · Feb 5, 2026 · US
Reactor manifolds
US-12516414-B2 · Jan 6, 2026 · US
Inspection fixtures, inspection systems, inspection methods, and computer program products for inspecting workpieces using inspection fixtures and inspection systems
US-2025362202-A1 · Nov 27, 2025 · US
Showerhead assembly and components
US-12467140-B2 · Nov 11, 2025 · US
Mixing blocks for fluid systems, fixtures and fixture arrangements including mixing blocks, and methods of making mixing blocks for fluid systems
US-2025115995-A1 · Apr 10, 2025 · US
Method, assembly and kit for transporting a gas distribution device
US-2024391645-A1 · Nov 28, 2024 · US
Channeled lift pin
US-12033885-B2 · Jul 9, 2024 · US
Recent patents
Latest publications not already listed above.
Process chamber volume adjustment
US-2024218514-A1 · Jul 4, 2024 · US
Apparatus and method for measuring flow conductance of showerhead assembly
US-2024198366-A1 · Jun 20, 2024 · US
Semiconductor deposition reactor manifolds
US-11830731-B2 · Nov 28, 2023 · US
Weighted lift pin
US-D990534-S · Jun 27, 2023 · US
Endpoint detection method for chamber component refurbishment
US-2023184539-A1 · Jun 15, 2023 · US
Semiconductor processing device with heater
US-2023183863-A1 · Jun 15, 2023 · US
System and apparatus for gas distribution
US-2023088313-A1 · Mar 23, 2023 · US
Reactor manifolds
US-2023069359-A1 · Mar 2, 2023 · US
Reactor manifolds
US-11492701-B2 · Nov 8, 2022 · US
Cleaning fixture for showerhead assemblies
US-2022168787-A1 · Jun 2, 2022 · US
Showerhead assembly and components
US-2021214846-A1 · Jul 15, 2021 · US
Channeled lift pin
US-2021210373-A1 · Jul 8, 2021 · US
Semiconductor deposition reactor manifolds
US-2021118668-A1 · Apr 22, 2021 · US
Reactor manifolds
US-2020299836-A1 · Sep 24, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Asm Ip Holding Bv | 24 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C23C16/45565 | 16 |
| C23C16/45544 | 9 |
| H10P72/0402 | 9 |
| C23C16/45561 | 8 |
| C23C16/4583 | 8 |