High Molecular Weight Polyamides and CoPolyamides with Uniform RV and Low Gel Content
US-2025215154-A1 · Jul 3, 2025 · US
This page is not indexed by search engines while we improve data quality.
Polk James E patents
Polk James E is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Polk James E |
| Total patents | 8 |
| First publication | Jul 19, 2018 |
| Latest publication | Jul 3, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
High-power density electric propulsion system
US-2025198396-A1 · Jun 19, 2025 · US
Method and apparatus for reducing the work function of polycrystalline metal hexaboride
US-12237137-B2 · Feb 25, 2025 · US
High Molecular Weight Polyamides and CoPolyamides with Uniform RV and Low Gel Content
US-2023250232-A1 · Aug 10, 2023 · US
Method and apparatus for reducing the work function of polycrystalline metal hexaboride
US-2022328274-A1 · Oct 13, 2022 · US
Micro-emitters for electrospray systems
US-10384810-B2 · Aug 20, 2019 · US
High Molecular Weight Polyamides and CoPolyamides with Uniform RV and Low Gel Content
US-2018340042-A1 · Nov 29, 2018 · US
Micro-emitters for electrospray systems
US-2018201395-A1 · Jul 19, 2018 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| California Inst Of Techn | 5 |
| Ascend Performance Mat Operations Llc | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.