System and method for context aware networked mask with dynamic air impedance for optimum breathability
US-12502563-B2 · Dec 23, 2025 · US
Goulikar Devraj is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Goulikar Devraj |
| Total patents | 12 |
| First publication | Apr 4, 2019 |
| Latest publication | Dec 23, 2025 |
Publications ranked by popularity score, then publication date.
US-12502563-B2 · Dec 23, 2025 · US
US-12399174-B2 · Aug 26, 2025 · US
US-11960386-B2 · Apr 16, 2024 · US
US-11756051-B2 · Sep 12, 2023 · US
US-2023076795-A1 · Mar 9, 2023 · US
US-2023064209-A1 · Mar 2, 2023 · US
US-2022233896-A1 · Jul 28, 2022 · US
US-11133101-B2 · Sep 28, 2021 · US
US-2021272134-A1 · Sep 2, 2021 · US
US-10558746-B2 · Feb 11, 2020 · US
Latest publications not already listed above.
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Tata Consultancy Services Ltd | 12 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G16H40/20 | 4 |
| G06N20/00 | 4 |
| G16H10/40 | 4 |
| G16H40/40 | 4 |
| G06F40/186 | 2 |