- 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 165/00 - Coating compositions based on macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chainCoating compositions based on derivatives of such polymers
Patent holdings for IPC class C09D 165/00
Total number of patents in this class: 529
10-year publication summary
|
40
|
61
|
51
|
38
|
47
|
29
|
38
|
29
|
62
|
25
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Merck Patent GmbH | 5815 |
30 |
| Shin-Etsu Chemical Co., Ltd. | 5669 |
17 |
| Smartkem Limited | 32 |
16 |
| Samsung SDI Co., Ltd. | 8385 |
14 |
| Sumitomo Chemical Company, Limited | 9043 |
14 |
| The Boeing Company | 20084 |
13 |
| n-Ink AB | 16 |
11 |
| Heraeus Epurio GmbH | 58 |
11 |
| Cambridge Display Technology Limited | 496 |
9 |
| Shin-Etsu Polymer Co., Ltd. | 456 |
9 |
| LG Chem, Ltd. | 17635 |
8 |
| FUJIFILM Corporation | 29437 |
8 |
| Corning Incorporated | 10275 |
8 |
| KEMET Electronics Corporation | 332 |
7 |
| Mitsubishi Gas Chemical Company, Inc. | 3468 |
7 |
| The University of British Columbia | 1495 |
7 |
| Materia, Inc. | 73 |
6 |
| Rensselaer Polytechnic Institute | 825 |
6 |
| Allnex Netherlands B.V. | 192 |
6 |
| The Board of Trustees of the Leland Stanford Junior University | 6428 |
5 |
| Other owners | 317 |