- 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: 388
10-year publication summary
|
34
|
34
|
38
|
32
|
19
|
27
|
26
|
21
|
33
|
17
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Henkel AG & Co. KGaA | 10770 |
24 |
| DIC Corporation | 3961 |
17 |
| Nitto Denko Corporation | 8526 |
15 |
| Bostik SA | 677 |
13 |
| Mitsubishi Chemical Corporation | 4721 |
9 |
| Covestro Deutschland AG | 2831 |
9 |
| Nippon Kayaku Kabushiki Kaisha | 1454 |
9 |
| Sika Technology AG | 3002 |
9 |
| 3m Innovative Properties Company | 17488 |
8 |
| LG Chem, Ltd. | 17921 |
8 |
| Showa Denko K.K. | 2072 |
8 |
| Denka Company Limited | 2712 |
6 |
| Denki Kagaku Kogyo Kabushiki Kaisha | 581 |
6 |
| DONGWOO FINE-CHEM Co., Ltd. | 1429 |
6 |
| Henkel IP & Holding GmbH | 559 |
6 |
| Tesa SE | 1126 |
6 |
| Resonac Corporation | 3516 |
6 |
| Samsung Display Co., Ltd. | 38570 |
5 |
| Hitachi Chemical Company, Ltd. | 2245 |
5 |
| Arkema France | 4238 |
5 |
| Other owners | 208 |