- 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 133/02 - Homopolymers or copolymers of acidsMetal or ammonium salts thereof
Patent holdings for IPC class C09D 133/02
Total number of patents in this class: 786
10-year publication summary
|
75
|
89
|
68
|
88
|
63
|
65
|
45
|
43
|
33
|
22
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rohm and Haas Company | 2906 |
45 |
| Dow Global Technologies LLC | 10354 |
38 |
| BASF SE | 20777 |
25 |
| Alcon, Inc. | 5394 |
23 |
| PPG Industries Ohio, Inc. | 3452 |
19 |
| SWIMC, LLC | 2492 |
18 |
| The Clorox Company | 953 |
13 |
| Chugoku Marine Paints, Ltd. | 169 |
11 |
| The Regents of the University of California | 19812 |
9 |
| Kansai Paint Co., Ltd. | 657 |
9 |
| ArcelorMittal | 2227 |
8 |
| DIC Corporation | 3750 |
8 |
| Nippon Paint Surf Chemicals Co., Ltd. | 89 |
8 |
| Toppan Printing Co., Ltd. | 2138 |
8 |
| 3m Innovative Properties Company | 17849 |
7 |
| Kuraray Co., Ltd. | 3490 |
7 |
| Samsung Electronics Co., Ltd. | 144143 |
6 |
| Agency for Science, Technology and Research | 3584 |
6 |
| Toyo Seikan Group Holdings, Ltd. | 830 |
6 |
| Covestro (Netherlands) B.V. | 275 |
6 |
| Other owners | 506 |