- 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 7/61 - Additives non-macromolecular inorganic
Patent holdings for IPC class C09D 7/61
Total number of patents in this class: 4691
10-year publication summary
|
163
|
269
|
464
|
501
|
527
|
632
|
646
|
626
|
598
|
223
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kansai Paint Co., Ltd. | 643 |
69 |
| Rohm and Haas Company | 2945 |
62 |
| SWIMC, LLC | 2564 |
61 |
| PPG Industries Ohio, Inc. | 3350 |
56 |
| 3m Innovative Properties Company | 17507 |
55 |
| Armstrong World Industries, Inc. | 366 |
53 |
| BASF Coatings GmbH | 1211 |
50 |
| Dow Global Technologies LLC | 10824 |
49 |
| BASF SE | 21151 |
44 |
| Nippon Paint Automotive Coatings Co., Ltd. | 263 |
38 |
| LG Chem, Ltd. | 17867 |
37 |
| Shin-Etsu Chemical Co., Ltd. | 5976 |
37 |
| The Boeing Company | 20094 |
34 |
| POSCO Co., Ltd. | 1677 |
33 |
| FUJIFILM Corporation | 30296 |
32 |
| Henkel AG & Co. KGaA | 10702 |
31 |
| Daikin Industries, Ltd. | 10400 |
30 |
| DIC Corporation | 3923 |
29 |
| Samsung Electronics Co., Ltd. | 154751 |
27 |
| Nike, Inc. | 14714 |
27 |
| Other owners | 3837 |