- All sections
- C - Chemistrymetallurgy
- C08J - Working-upgeneral processes of compoundingafter-treatment not covered by subclasses , , , or
- C08J 7/043 - Improving the adhesiveness of the coatings per se, e.g. forming primers
Patent holdings for IPC class C08J 7/043
Total number of patents in this class: 591
10-year publication summary
|
10
|
27
|
46
|
85
|
104
|
70
|
64
|
62
|
65
|
35
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toyobo Co., Ltd. | 2570 |
46 |
| 3m Innovative Properties Company | 17455 |
30 |
| FUJIFILM Corporation | 30849 |
15 |
| Dai Nippon Printing Co., Ltd. | 4282 |
9 |
| Eastman Chemical Company | 2109 |
9 |
| Nitto Denko Corporation | 8642 |
8 |
| The Boeing Company | 20232 |
7 |
| Shin-Etsu Chemical Co., Ltd. | 6173 |
7 |
| Toray Industries, Inc. | 7167 |
7 |
| Covestro Deutschland AG | 2856 |
7 |
| Daicel Corporation | 2603 |
7 |
| Acushnet Company | 2751 |
6 |
| Riken Technos Corporation | 212 |
6 |
| Toppan Printing Co., Ltd. | 2076 |
6 |
| Mercene Coatings AB | 11 |
6 |
| Samsung Display Co., Ltd. | 39307 |
5 |
| Dow Global Technologies LLC | 11090 |
5 |
| Henkel AG & Co. KGaA | 10803 |
5 |
| BASF Coatings GmbH | 1136 |
5 |
| Kolon Industries, Inc. | 1863 |
5 |
| Other owners | 390 |