- 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 183/00 - Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon onlyCoating compositions based on derivatives of such polymers
Patent holdings for IPC class C09D 183/00
Total number of patents in this class: 358
10-year publication summary
|
25
|
18
|
23
|
21
|
20
|
24
|
14
|
14
|
6
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Shin-Etsu Chemical Co., Ltd. | 6096 |
15 |
| Nissan Chemical Industries, Ltd. | 1645 |
9 |
| SRFC Bio, Inc. | 41 |
8 |
| 3m Innovative Properties Company | 17478 |
7 |
| Asahi Glass Company, Limited | 2622 |
7 |
| FUJIFILM Corporation | 30514 |
5 |
| Nitto Denko Corporation | 8536 |
5 |
| Sumitomo Chemical Company, Limited | 9016 |
5 |
| Daikin Industries, Ltd. | 10499 |
5 |
| PRC-DeSoto International, Inc. | 569 |
5 |
| PPG Industries Ohio, Inc. | 3332 |
5 |
| Essilor International (compagnie Generale D'optique) | 2994 |
5 |
| Akzo Nobel Coatings International B.V. | 2038 |
4 |
| Bio-Rad Laboratories, Inc. | 1610 |
4 |
| Socomore, DBA Socomore | 20 |
4 |
| Tokyo Ohka Kogyo Co., Ltd. | 1562 |
4 |
| Universite de Haute Alsace | 154 |
4 |
| Unilever PLC | 2999 |
3 |
| Unilever N.V. | 2913 |
3 |
| Illinois Tool Works Inc. | 11863 |
3 |
| Other owners | 248 |