Filter media comprising fibrillated fibers and glass fibers
US-2026054204-A1 · Feb 26, 2026 · US
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Jinka Sudheer patents
Jinka Sudheer is listed as an inventor on 22 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Jinka Sudheer |
| Total patents | 22 |
| First publication | Jan 4, 2018 |
| Latest publication | Feb 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Multi-layered electret-containing filtration media
US-12420221-B2 · Sep 23, 2025 · US
Electret-containing filter media
US-12220659-B2 · Feb 11, 2025 · US
Filter media with irregular structure and/or reversibly stretchable layers
US-2024424434-A1 · Dec 26, 2024 · US
Morphologically enhanced, adsorbent filter media
US-2024382886-A1 · Nov 21, 2024 · US
Morphological improvements in filter media
US-2024382880-A1 · Nov 21, 2024 · US
Filter media with irregular structure and/or reversibly stretchable layers
US-12053728-B2 · Aug 6, 2024 · US
Articles comprising filter media with irregular structure and/or reversibly stretchable layers
US-2023415081-A1 · Dec 28, 2023 · US
Filter media with irregular structure and/or reversibly stretchable layers
US-2023026576-A1 · Jan 26, 2023 · US
Filter media with irregular structure and/or reversibly stretchable layers
US-11420143-B2 · Aug 23, 2022 · US
Recent patents
Latest publications not already listed above.
Filter media comprising fibrillated fibers and glass fibers
US-2022193587-A1 · Jun 23, 2022 · US
Filter media comprising fibrillated fibers and glass fibers
US-2022193589-A1 · Jun 23, 2022 · US
Undulated filter media
US-2022193588-A1 · Jun 23, 2022 · US
Electret-containing filter media
US-2022126226-A1 · Apr 28, 2022 · US
Electret-containing filter media
US-2022105453-A1 · Apr 7, 2022 · US
Electret-containing filter media
US-2021178304-A1 · Jun 17, 2021 · US
Electret-containing filter media
US-10814261-B2 · Oct 27, 2020 · US
Filter media with irregular structure and/or reversibly stretchable layers
US-2020330913-A1 · Oct 22, 2020 · US
Electret-containing filter media
US-2018243674-A1 · Aug 30, 2018 · US
Electret-containing filter media
US-2018236389-A1 · Aug 23, 2018 · US
Electret-containing filter media
US-2018236385-A1 · Aug 23, 2018 · US
Multi-layered electret-containing filtration media
US-2018001247-A1 · Jan 4, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hollingsworth & Vose Co | 22 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01D39/1623 | 21 |
| B01D2239/0435 | 17 |
| B01D2239/0654 | 15 |
| B01D2239/1258 | 12 |
| B01D2239/1233 | 12 |