- All sections
- C - Chemistrymetallurgy
- C08J - Working-upgeneral processes of compoundingafter-treatment not covered by subclasses , , , or
- C08J 7/04 - Coating
Patent holdings for IPC class C08J 7/04
Total number of patents in this class: 4784
10-year publication summary
|
379
|
357
|
427
|
394
|
332
|
292
|
300
|
335
|
258
|
173
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17632 |
155 |
| 3m Innovative Properties Company | 17833 |
152 |
| FUJIFILM Corporation | 29367 |
120 |
| Toray Industries, Inc. | 6936 |
78 |
| Nitto Denko Corporation | 8231 |
77 |
| Toyobo Co., Ltd. | 2494 |
64 |
| Mitsubishi Plastics, Inc. | 323 |
53 |
| Dow Global Technologies LLC | 10363 |
51 |
| BASF SE | 20933 |
47 |
| Kolon Industries, Inc. | 1687 |
43 |
| Lintec Corporation | 1962 |
42 |
| Sumitomo Chemical Company, Limited | 9046 |
40 |
| Mitsubishi Chemical Corporation | 4507 |
40 |
| DIC Corporation | 3794 |
40 |
| Daicel Corporation | 2344 |
37 |
| Dai Nippon Printing Co., Ltd. | 4082 |
36 |
| PPG Industries Ohio, Inc. | 3455 |
36 |
| Toppan Printing Co., Ltd. | 2133 |
36 |
| Samsung SDI Co., Ltd. | 8319 |
34 |
| Konica Minolta, Inc. | 8729 |
34 |
| Other owners | 3569 |