Diffusion barrier layer in lithium niobate-containing photonic devices
US-2025370281-A1 · Dec 4, 2025 · US
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Meade Roy patents
Meade Roy is listed as an inventor on 83 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Meade Roy |
| Total patents | 83 |
| First publication | Jan 27, 2015 |
| Latest publication | Dec 4, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Double blade dicing of lithium-containing photonics devices
US-12487402-B2 · Dec 2, 2025 · US
Optical device configured for stress mitigation
US-2025258399-A1 · Aug 14, 2025 · US
Optical device configured for stress mitigation
US-12313920-B2 · May 27, 2025 · US
Diffusion barrier layer in lithium niobate-containing photonic devices
US-12306481-B2 · May 20, 2025 · US
Double blade dicing of lithium-containing photonics devices
US-2025076578-A1 · Mar 6, 2025 · US
Thin film lithium niobate hybrid photonics packaging
US-2025060530-A1 · Feb 20, 2025 · US
Thin film lithium niobate hybrid photonics packaging
US-12174419-B2 · Dec 24, 2024 · US
Lithium-containing photonics integrating photodetecting materials
US-2024385470-A1 · Nov 21, 2024 · US
Thin film lithium niobate hybrid photonics packaging
US-2023400631-A1 · Dec 14, 2023 · US
Recent patents
Latest publications not already listed above.
Diffusion barrier layer in lithium niobate-containing photonic devices
US-2023400716-A1 · Dec 14, 2023 · US
Optical device configured for stress mitigation
US-2023400717-A1 · Dec 14, 2023 · US
Singulation of lithium-containing photonic devices
US-2023305326-A1 · Sep 28, 2023 · US
Methods and systems for hermetically sealed fiber to chip connections
US-11536915-B2 · Dec 27, 2022 · US
Method and optoelectronic structure providing polysilicon photonic devices with different optical properties in different regions
US-2022231178-A1 · Jul 21, 2022 · US
Method and optoelectronic structure providing polysilicon photonic devices with different optical properties in different regions
US-11322629-B2 · May 3, 2022 · US
Methods and apparatus providing thermal isolation of photonic devices
US-11217737-B2 · Jan 4, 2022 · US
Methods and systems for hermetically sealed fiber to chip connections
US-2021141174-A1 · May 13, 2021 · US
Active alignment of optical fiber to chip using liquid crystals
US-11002914-B2 · May 11, 2021 · US
Method and optoelectronic structure providing polysilicon photonic devices with different optical properties in different regions
US-2021135025-A1 · May 6, 2021 · US
Methods and systems for hermetically sealed fiber to chip connections
US-10935739-B2 · Mar 2, 2021 · US
Method and optoelectronic structure providing polysilicon photonic devices with different optical properties in different regions
US-10903377-B2 · Jan 26, 2021 · US
Methods and apparatus providing thermal isolation of photonic devices
US-2020365787-A1 · Nov 19, 2020 · US
Methods and apparatus providing thermal isolation of photonic devices
US-10777722-B2 · Sep 15, 2020 · US
Apparatus providing simplified alignment of optical fiber in photonic integrated circuits
US-10656354-B2 · May 19, 2020 · US
Method and optoelectronic structure providing polysilicon photonic devices with different optical properties in different regions
US-2019245100-A1 · Aug 8, 2019 · US
Method and optoelectronic structure providing polysilicon photonic devices with different optical properties in different regions
US-10312388-B2 · Jun 4, 2019 · US
Methods and apparatus providing thermal isolation of photonic devices
US-2019013452-A1 · Jan 10, 2019 · US
Transistors having dielectric material containing non-hydrogenous ions and methods of their fabrication
US-10109640-B2 · Oct 23, 2018 · US
Methods and apparatus providing thermal isolation of photonic devices
US-10090451-B2 · Oct 2, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Micron Technology Inc | 70 |
| Hyperlight Corp | 13 |
| Massachusetts Inst Technology | 11 |
| Meade Roy | 6 |
| Sandhu Gurtej | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B6/12004 | 22 |
| G02B6/136 | 18 |
| G02B6/30 | 16 |
| G02B6/12 | 16 |
| H10F77/413 | 14 |