- 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 133/00 - Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, a; Coating compositions based on derivatives of such polymers
Patent holdings for IPC class C09D 133/00
Total number of patents in this class: 1181
10-year publication summary
105
|
90
|
92
|
97
|
108
|
99
|
71
|
81
|
73
|
27
|
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 |
73 |
Dow Global Technologies LLC | 10147 |
39 |
Rohm and Haas Company | 2805 |
34 |
BASF SE | 19740 |
33 |
3m Innovative Properties Company | 18406 |
21 |
SWIMC, LLC | 2426 |
21 |
Nippon Paint Automotive Coatings Co., Ltd. | 195 |
20 |
Akzo Nobel Coatings International B.V. | 2185 |
17 |
PPG Industries Ohio, Inc. | 3430 |
16 |
DIC Corporation | 3597 |
15 |
Daikin Industries, Ltd. | 9495 |
13 |
Samsung Electronics Co., Ltd. | 131630 |
11 |
Mitsubishi Chemical Corporation | 4313 |
11 |
KCC Corporation | 256 |
11 |
Asahi Glass Company, Limited | 2985 |
10 |
Henkel AG & Co. KGaA | 10129 |
10 |
Nippon Paint Co., Ltd. | 105 |
10 |
Hebei Biernike Co., Ltd. | 46 |
10 |
E. I. du Pont de Nemours and Company | 4345 |
9 |
FUJIFILM Corporation | 27102 |
9 |
Other owners | 788 |