Systems and methods of making polymeric optical layers for optical layering
US-12468084-B2 · Nov 11, 2025 · US
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Vora Ankit patents
Vora Ankit is listed as an inventor on 80 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Vora Ankit |
| Total patents | 80 |
| First publication | Jan 22, 2015 |
| Latest publication | Nov 11, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Coating composition and planarization of high refractive index overcoat on gratings
US-12392940-B2 · Aug 19, 2025 · US
Techniques for controlling overburden planarization
US-12345887-B2 · Jul 1, 2025 · US
Techniques for controlling overburden planarization
US-2024151971-A1 · May 9, 2024 · US
Intersection node-assisted high-definition mapping
US-11914378-B2 · Feb 27, 2024 · US
Hydrophilic and zeta potential tunable chemical mechanical polishing pads
US-11826876-B2 · Nov 28, 2023 · US
Formulations for advanced polishing pads
US-2023294239-A1 · Sep 21, 2023 · US
Gray-tone lithography for precise control of grating etch depth
US-11709422-B2 · Jul 25, 2023 · US
Formulations for advanced polishing pads
US-11685014-B2 · Jun 27, 2023 · US
Tunable shrinkage and trim process for fabricating gratings
US-2023160820-A1 · May 25, 2023 · US
Recent patents
Latest publications not already listed above.
Systems and methods of making polymeric optical layers for optical layering applications
US-2023125794-A1 · Apr 27, 2023 · US
Gray-tone resists and processes
US-2023130753-A1 · Apr 27, 2023 · US
Nanoparticle treatment for optical coating
US-2023041380-A1 · Feb 9, 2023 · US
Selective deposition/patterning for layered waveguide fabrication
US-2023037929-A1 · Feb 9, 2023 · US
Inorganic matrix nanoimprint lithographs and methods of making thereof with reduced carbon
US-11543584-B2 · Jan 3, 2023 · US
Coating composition and planarization of high refractive index overcoat on gratings
US-2022373725-A1 · Nov 24, 2022 · US
Intersection node-assisted high-definition mapping
US-2022374016-A1 · Nov 24, 2022 · US
In situ core-shell nanoparticle preparation
US-2022334302-A1 · Oct 20, 2022 · US
Low-loss optical materials and processes
US-2022334289-A1 · Oct 20, 2022 · US
Halogenated monomers and polymers for volume bragg gratings
US-2022332896-A1 · Oct 20, 2022 · US
Layered waveguide fabrication by additive manufacturing
US-2022206232-A1 · Jun 30, 2022 · US
High refractive index overcoat formulation and method of use with inkjet printing
US-2022204790-A1 · Jun 30, 2022 · US
Gray-tone lithography for precise control of grating etch depth
US-2022082936-A1 · Mar 17, 2022 · US
Techniques for manufacturing variable etch depth gratings using gray-tone lithography
US-2022082739-A1 · Mar 17, 2022 · US
Inorganic matrix nanoimprint lithographs and methods of making thereof
US-2022019015-A1 · Jan 20, 2022 · US
Polishing pad with window and manufacturing methods thereof
US-2021347005-A1 · Nov 11, 2021 · US
Imageable overcoat for an optical waveguide and process for making the same
US-11105982-B2 · Aug 31, 2021 · US
Polishing pad with window and manufacturing methods thereof
US-11072050-B2 · Jul 27, 2021 · US
Variable-etch-depth gratings
US-10976483-B2 · Apr 13, 2021 · US
Imageable overcoat for an optical waveguide and process for making the same
US-2020379184-A1 · Dec 3, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| IBM | 41 |
| Meta Platforms Tech Llc | 13 |
| Applied Materials Inc | 12 |
| Facebook Tech Llc | 10 |
| Vora Ankit | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G03F7/0002 | 22 |
| G02B27/0172 | 21 |
| C09D169/00 | 18 |
| C08F2438/01 | 18 |
| C08G64/18 | 16 |