- 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 4/02 - Acrylmonomers
Patent holdings for IPC class C09D 4/02
Total number of patents in this class: 672
10-year publication summary
|
50
|
52
|
49
|
32
|
38
|
31
|
44
|
44
|
33
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DIC Corporation | 3669 |
42 |
| Toagosei Co., Ltd. | 952 |
23 |
| LG Chem, Ltd. | 17639 |
16 |
| Riken Technos Corporation | 208 |
16 |
| FUJIFILM Corporation | 28805 |
13 |
| Kabushiki Kaisha Toyota Jidoshokki | 1730 |
13 |
| Mitsubishi Gas Chemical Company, Inc. | 3343 |
11 |
| Nissan Chemical Industries, Ltd. | 1757 |
11 |
| Showa Denko K.K. | 2337 |
10 |
| JNC Corporation | 1532 |
10 |
| Kansai Paint Co., Ltd. | 656 |
10 |
| Toyo Ink SC Holdings Co., Ltd. | 489 |
10 |
| Nissan Chemical Corporation | 1882 |
10 |
| Dexerials Corporation | 1920 |
9 |
| Shin-Etsu Chemical Co., Ltd. | 5446 |
8 |
| Mitsubishi Chemical Corporation | 4447 |
8 |
| Adeka Corporation | 1342 |
8 |
| Denki Kagaku Kogyo Kabushiki Kaisha | 649 |
8 |
| Jiangsu Favored Nanotechnology Co., LTD | 157 |
8 |
| Toyochem Co., Ltd. | 154 |
7 |
| Other owners | 421 |