Polyisocyanurate-prepregs and fiber composite components produced therefrom
US-2024301154-A1 · Sep 12, 2024 · US
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Chen Ruqi patents
Chen Ruqi is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chen Ruqi |
| Total patents | 8 |
| First publication | Oct 6, 2016 |
| Latest publication | Sep 12, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Polyurethane Composition for Preparing Composites
US-2023250214-A1 · Aug 10, 2023 · US
Thermolatent catalyst for polymerization of isocyanates
US-2022025100-A1 · Jan 27, 2022 · US
Construction element for light transparent solutions
US-2021054677-A1 · Feb 25, 2021 · US
Aziridinated triglycerides and polymers formed therefrom
US-10501448-B2 · Dec 10, 2019 · US
Aziridinated triglycerides and polymers formed therefrom
US-2018327393-A1 · Nov 15, 2018 · US
Aziridinated triglycerides and polymers formed therefrom
US-10077257-B2 · Sep 18, 2018 · US
Aziridinated triglycerides and polymers formed therefrom
US-2016289218-A1 · Oct 6, 2016 · 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 |
|---|---|
| Univ Iowa State Res Found Inc | 4 |
| Covestro Deutschland Ag | 3 |
| Covestro Intellectual Property Gmbh & Co Kg | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08G63/6852 | 4 |
| C07D405/12 | 4 |
| C08G73/02 | 4 |
| C08G18/792 | 3 |
| C08G18/73 | 3 |