- 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 201/00 - Coating compositions based on unspecified macromolecular compounds
Patent holdings for IPC class C09D 201/00
Total number of patents in this class: 2521
10-year publication summary
|
160
|
161
|
217
|
203
|
189
|
137
|
170
|
191
|
138
|
31
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 27102 |
111 |
| Kansai Paint Co., Ltd. | 659 |
83 |
| DIC Corporation | 3597 |
46 |
| Nissan Chemical Industries, Ltd. | 1822 |
39 |
| Nitto Denko Corporation | 7879 |
34 |
| Agc, Inc. | 4029 |
34 |
| Asahi Glass Company, Limited | 2985 |
33 |
| Nippon Paint Automotive Coatings Co., Ltd. | 195 |
30 |
| Mitsubishi Materials Corporation | 2378 |
28 |
| Toyo Aluminium Kabushiki Kaisha | 357 |
28 |
| Daikin Industries, Ltd. | 9495 |
27 |
| LG Chem, Ltd. | 17205 |
24 |
| Nippon Sheet Glass Company, Limited | 992 |
24 |
| Sekisui Plastics Co., Ltd. | 345 |
24 |
| Ishihara Sangyo Kaisha, Ltd. | 663 |
22 |
| Sumitomo Metal Mining Co., Ltd. | 1670 |
22 |
| Hitachi Chemical Company, Ltd. | 2455 |
21 |
| Showa Denko K.K. | 2539 |
21 |
| Mitsubishi Materials Electronic Chemicals Co., Ltd. | 119 |
21 |
| Nissan Chemical Corporation | 1725 |
21 |
| Other owners | 1828 |