- All sections
- C - Chemistrymetallurgy
- C09J - Adhesivesnon-mechanical aspects of adhesive processes in generaladhesive processes not provided for elsewhereuse of materials as adhesives
- C09J 175/14 - Polyurethanes having carbon-to-carbon unsaturated bonds
Patent holdings for IPC class C09J 175/14
Total number of patents in this class: 380
10-year publication summary
|
34
|
34
|
38
|
32
|
19
|
27
|
26
|
21
|
33
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Henkel AG & Co. KGaA | 10705 |
22 |
| DIC Corporation | 3920 |
17 |
| Nitto Denko Corporation | 8468 |
15 |
| Bostik SA | 667 |
13 |
| Mitsubishi Chemical Corporation | 4677 |
9 |
| Covestro Deutschland AG | 2803 |
9 |
| Nippon Kayaku Kabushiki Kaisha | 1469 |
9 |
| Sika Technology AG | 2958 |
9 |
| LG Chem, Ltd. | 17846 |
8 |
| Showa Denko K.K. | 2095 |
8 |
| 3m Innovative Properties Company | 17507 |
7 |
| Denka Company Limited | 2702 |
6 |
| Denki Kagaku Kogyo Kabushiki Kaisha | 592 |
6 |
| DONGWOO FINE-CHEM Co., Ltd. | 1409 |
6 |
| Henkel IP & Holding GmbH | 560 |
6 |
| Tesa SE | 1110 |
6 |
| Resonac Corporation | 3247 |
6 |
| Samsung Display Co., Ltd. | 37960 |
5 |
| Hitachi Chemical Company, Ltd. | 2265 |
5 |
| Arkema France | 4188 |
5 |
| Other owners | 203 |