- 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 4/00 - Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond
Patent holdings for IPC class C09D 4/00
Total number of patents in this class: 2098
10-year publication summary
129
|
167
|
183
|
258
|
192
|
166
|
117
|
114
|
93
|
46
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
3m Innovative Properties Company | 18406 |
93 |
LG Chem, Ltd. | 17205 |
79 |
FUJIFILM Corporation | 27102 |
69 |
BASF SE | 19740 |
61 |
PPG Industries Ohio, Inc. | 3430 |
41 |
Arkema France | 3790 |
38 |
DIC Corporation | 3597 |
29 |
Corning Incorporated | 9932 |
23 |
Sun Chemical Corporation | 865 |
20 |
BASF Coatings GmbH | 1128 |
19 |
Nissan Chemical Corporation | 1725 |
19 |
Henkel AG & Co. KGaA | 10129 |
17 |
Rohm and Haas Company | 2805 |
15 |
JSR Corporation | 2476 |
15 |
Nissan Chemical Industries, Ltd. | 1822 |
15 |
Samsung Electronics Co., Ltd. | 131630 |
14 |
Canon Inc. | 36841 |
14 |
Evonik Degussa GmbH | 1574 |
14 |
Shin-Etsu Chemical Co., Ltd. | 5132 |
14 |
Kansai Paint Co., Ltd. | 659 |
14 |
Other owners | 1475 |