Isolation for reactor for deposition of films onto particles
US-12539526-B2 · Feb 3, 2026 · US
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Sivaramakrishnan Visweswaren patents
Sivaramakrishnan Visweswaren is listed as an inventor on 63 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sivaramakrishnan Visweswaren |
| Total patents | 63 |
| First publication | Dec 8, 2015 |
| Latest publication | Feb 3, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Rotary reactor for uniform particle coating with thin films
US-12421601-B2 · Sep 23, 2025 · US
Method and apparatus for laser drilling blind vias
US-2025281998-A1 · Sep 11, 2025 · US
Method and apparatus for laser drilling blind vias
US-12358073-B2 · Jul 15, 2025 · US
Nanocrystalline diamond and ultra-nanocrystalline diamond films by catalytic cvd
US-2025207248-A1 · Jun 26, 2025 · US
Pulsed DC power for deposition of film
US-12288670-B2 · Apr 29, 2025 · US
Physical vapor deposition of piezoelectric films
US-12201025-B2 · Jan 14, 2025 · US
Laser dicing glass wafers using advanced laser sources
US-2024409449-A1 · Dec 12, 2024 · US
Cleaning materials and processes for lithium processing equipment
US-12134822-B2 · Nov 5, 2024 · US
Laser dicing glass wafers using advanced laser sources
US-12091349-B2 · Sep 17, 2024 · US
Recent patents
Latest publications not already listed above.
Apparatus for fiber optic temperature probe in processing chambers
US-12057298-B2 · Aug 6, 2024 · US
Methods of lithium level measurement at elevated temperature
US-2024142290-A1 · May 2, 2024 · US
Web coating cooling drum with turbulators for high flux metallic lithium deposition
US-2024141478-A1 · May 2, 2024 · US
Etching of alkali metal compounds
US-11926903-B2 · Mar 12, 2024 · US
Inkjet platform for fabrication of optical films and structures
US-11878532-B2 · Jan 23, 2024 · US
Methods and systems for producing lithium intercalated anodes
US-2024014371-A1 · Jan 11, 2024 · US
Multifunctional printhead service station with multi-axis motions
US-11807008-B2 · Nov 7, 2023 · US
Rotary reactor for deposition of films onto particles
US-2023127489-A1 · Apr 27, 2023 · US
Rotary reactor with drum for deposition of films onto particles
US-2023128094-A1 · Apr 27, 2023 · US
Isolation for reactor for deposition of films onto particles
US-2023132290-A1 · Apr 27, 2023 · US
Singulation of optical devices from optical device substrates via laser ablation
US-2023123795-A1 · Apr 20, 2023 · US
Laser processing of lithium battery web
US-2023113276-A1 · Apr 13, 2023 · US
Integrated preclean-deposition system for optical films
US-2023112873-A1 · Apr 13, 2023 · US
Evaporator for effective surface area evaporation
US-2023048728-A1 · Feb 16, 2023 · US
Physical vapor deposition of piezoelectric films
US-2023032638-A1 · Feb 2, 2023 · US
Handling and processing double-sided devices on fragile substrates
US-11557987-B2 · Jan 17, 2023 · US
Close couple diffuser for physical vapor deposition web coating
US-2023011303-A1 · Jan 12, 2023 · US
Laser dicing glass wafers using advanced laser sources
US-2023002268-A1 · Jan 5, 2023 · US
Etching Of Alkali Metal Compounds
US-2022396732-A1 · Dec 15, 2022 · US
Additive manufacturing with a polygon scanner
US-11518100-B2 · Dec 6, 2022 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Applied Materials Inc | 63 |
| Janakiraman Karthik | 2 |
| Juco Eller Y | 2 |
| Sivaramakrishnan Visweswaren | 2 |
| M Saad Hichem | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C23C16/4412 | 13 |
| B23K26/0624 | 10 |
| C23C16/45544 | 10 |
| C23C14/562 | 9 |
| B23K2103/56 | 8 |