- All sections
- C - Chemistrymetallurgy
- C09D - Coating compositions, e.g. paints, varnishes or lacquersfilling pasteschemical paint or ink removersinkscorrecting fluidswoodstainspastes or solids for colouring or printinguse of materials therefor
- C09D 4/02 - Acrylmonomers
Patent holdings for IPC class C09D 4/02
Total number of patents in this class: 680
10-year publication summary
|
50
|
52
|
49
|
32
|
38
|
31
|
44
|
44
|
33
|
21
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DIC Corporation | 3794 |
44 |
| Toagosei Co., Ltd. | 970 |
23 |
| LG Chem, Ltd. | 17632 |
16 |
| Riken Technos Corporation | 210 |
16 |
| Kabushiki Kaisha Toyota Jidoshokki | 1753 |
14 |
| FUJIFILM Corporation | 29367 |
12 |
| JNC Corporation | 1556 |
12 |
| Mitsubishi Gas Chemical Company, Inc. | 3465 |
11 |
| Nissan Chemical Industries, Ltd. | 1717 |
11 |
| Nissan Chemical Corporation | 2010 |
11 |
| Showa Denko K.K. | 2230 |
10 |
| Kansai Paint Co., Ltd. | 664 |
10 |
| Toyo Ink SC Holdings Co., Ltd. | 464 |
10 |
| Shin-Etsu Chemical Co., Ltd. | 5658 |
9 |
| Dexerials Corporation | 1966 |
9 |
| Mitsubishi Chemical Corporation | 4507 |
8 |
| Adeka Corporation | 1362 |
8 |
| Denki Kagaku Kogyo Kabushiki Kaisha | 627 |
8 |
| Nippon Paint Automotive Coatings Co., Ltd. | 252 |
8 |
| Jiangsu Favored Nanotechnology Co., LTD | 162 |
8 |
| Other owners | 422 |