Center feed symmetric flow valve for plasma chambers
US-12560243-B2 · Feb 24, 2026 · US
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Kumar Anand patents
Kumar Anand is listed as an inventor on 86 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kumar Anand |
| Total patents | 86 |
| First publication | May 14, 2015 |
| Latest publication | Feb 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Electrostatic chucks with hybrid pucks to improve thermal performance and leakage current stability
US-2025379090-A1 · Dec 11, 2025 · US
Substrate Processing Chamber with Plasma Confinement
US-2025357089-A1 · Nov 20, 2025 · US
Cooling base for a substrate support
US-12459071-B2 · Nov 4, 2025 · US
Lift pin assembly
US-12444644-B2 · Oct 14, 2025 · US
Maintaining signal integrity for high data rate optical connectors
US-2025306314-A1 · Oct 2, 2025 · US
Substrate support assembly having an edge voltage delivery system
US-2025299929-A1 · Sep 25, 2025 · US
Electrostatic chucks with hybrid pucks to improve thermal performance and leakage current stability
US-12412769-B2 · Sep 9, 2025 · US
Lid and hydbrid substrate support for efficient heating and cooling in process chambers
US-2025279313-A1 · Sep 4, 2025 · US
Cooling base for a substrate support
US-2025222550-A1 · Jul 10, 2025 · US
Recent patents
Latest publications not already listed above.
Low power crystal oscillator with automatic amplitude control
US-12294372-B2 · May 6, 2025 · US
Single stage EMI filter design to meet EMI requirements
US-12294348-B2 · May 6, 2025 · US
Low noise phase lock loop (PLL) circuit
US-12273117-B2 · Apr 8, 2025 · US
Low power crystal oscillator
US-12224710-B2 · Feb 11, 2025 · US
Multiplexer with highly linear analog switch
US-2025047279-A1 · Feb 6, 2025 · US
Center Feed Symmetric Flow Valve for Plasma chambers
US-2025035215-A1 · Jan 30, 2025 · US
Electrostatic chucks with hybrid pucks to improve thermal performance and leakage current stability
US-2024387224-A1 · Nov 21, 2024 · US
Multiplexer with highly linear analog switch
US-12149241-B2 · Nov 19, 2024 · US
Methods, systems, and apparatuses for calibrating resistor-capacitor (rc) circuits
US-2024364357-A1 · Oct 31, 2024 · US
Semiconductor processing chamber lid and coating
US-2024344199-A1 · Oct 17, 2024 · US
Differential substrate backside cooling
US-2024304486-A1 · Sep 12, 2024 · US
Lift pin assembly
US-2024266206-A1 · Aug 8, 2024 · US
Lift pin assembly
US-12002703-B2 · Jun 4, 2024 · US
Low power crystal oscillator
US-11901865-B2 · Feb 13, 2024 · US
Low power crystal oscillator
US-2023421101-A1 · Dec 28, 2023 · US
Low power crystal oscillator with automatic amplitude control
US-2023412155-A1 · Dec 21, 2023 · US
Single stage EMI filter design to meet EMI requirements
US-2023361747-A1 · Nov 9, 2023 · US
Multiplexer with highly linear analog switch
US-2023327667-A1 · Oct 12, 2023 · US
Multiplexer with highly linear analog switch
US-11699995-B2 · Jul 11, 2023 · US
Low noise phase lock loop (pll) circuit
US-2023163769-A1 · May 25, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| St Microelectronics Int Nv | 25 |
| Applied Materials Inc | 21 |
| St Microelectronics Int Nv | 18 |
| Tata Consultancy Services Ltd | 11 |
| Ciena Corp | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H03L7/099 | 14 |
| H03L7/093 | 13 |
| H10P72/72 | 13 |
| H10P72/0432 | 13 |
| H10P72/0434 | 13 |