- All sections
- C - Chemistry; metallurgy
- C09D - Coating compositions, e.g. paints, varnishes or lacquers; filling pastes; chemical paint or ink removers; inks; correcting fluids; woodstains; pastes or solids for colouring or printing; use of materials therefor
- C09D 177/02 - Polyamides derived from omega-amino carboxylic acids or from lactams thereof
Patent holdings for IPC class C09D 177/02
Total number of patents in this class: 53
10-year publication summary
|
1
|
4
|
0
|
7
|
1
|
4
|
4
|
14
|
8
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Arkema France | 3790 |
11 |
| Hewlett-Packard Development Company, L.P. | 28538 |
10 |
| Evonik Operations GmbH | 3879 |
3 |
| BASF SE | 19740 |
2 |
| Celgard, LLC | 273 |
2 |
| Johns Manville | 980 |
2 |
| FUJIFILM Corporation | 27102 |
1 |
| Rohm and Haas Company | 2805 |
1 |
| Dow Global Technologies LLC | 10147 |
1 |
| Korea Advanced Institute of Science and Technology | 3906 |
1 |
| University of South Florida | 1817 |
1 |
| 3D Systems, Inc. | 577 |
1 |
| A-Data Technology Co., Ltd. | 54 |
1 |
| BASF Coatings GmbH | 1128 |
1 |
| DIC Corporation | 3597 |
1 |
| EMS-Chemie AG | 91 |
1 |
| Endress + Hauser Flowtec AG | 585 |
1 |
| ENSINGER GmbH | 115 |
1 |
| Entegris, Inc. | 1736 |
1 |
| EOS GmbH Electro Optical Systems | 398 |
1 |
| Other owners | 9 |