- 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 7/63 - Additives non-macromolecular organic
Patent holdings for IPC class C09D 7/63
Total number of patents in this class: 2545
10-year publication summary
|
15
|
60
|
106
|
230
|
367
|
350
|
404
|
402
|
430
|
140
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kansai Paint Co., Ltd. | 659 |
57 |
| LG Chem, Ltd. | 17205 |
54 |
| Dow Global Technologies LLC | 10147 |
52 |
| SWIMC, LLC | 2426 |
44 |
| Agc, Inc. | 4029 |
38 |
| Rohm and Haas Company | 2805 |
33 |
| Shin-Etsu Chemical Co., Ltd. | 5132 |
32 |
| PPG Industries Ohio, Inc. | 3430 |
32 |
| DIC Corporation | 3597 |
31 |
| Daikin Industries, Ltd. | 9495 |
29 |
| BASF Coatings GmbH | 1128 |
29 |
| The Boeing Company | 19843 |
28 |
| BASF SE | 19740 |
27 |
| Nitto Kasei Co., Ltd. | 102 |
25 |
| 3m Innovative Properties Company | 18406 |
24 |
| FUJIFILM Corporation | 27102 |
24 |
| Chugoku Marine Paints, Ltd. | 154 |
23 |
| KCC Corporation | 256 |
22 |
| S+s Industries Technology LLC | 25 |
20 |
| Armstrong World Industries, Inc. | 347 |
19 |
| Other owners | 1902 |