- 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 123/12 - Polypropene
Patent holdings for IPC class C09D 123/12
Total number of patents in this class: 116
10-year publication summary
16
|
15
|
18
|
13
|
13
|
12
|
11
|
11
|
6
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Dow Global Technologies LLC | 10147 |
8 |
ArcelorMittal | 1887 |
5 |
Borealis AG | 2558 |
5 |
3m Innovative Properties Company | 18406 |
4 |
American Lithium Energy Corporation | 48 |
4 |
W. R. Grace & Co.-Conn. | 299 |
4 |
Toyota Motor Corporation | 28582 |
3 |
Rohm and Haas Company | 2805 |
3 |
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 4569 |
3 |
DIC Corporation | 3597 |
3 |
Sumitomo Electric Industries, Ltd. | 14131 |
2 |
Sumitomo Wiring Systems, Ltd. | 9367 |
2 |
Mitsui Chemicals, Inc. | 3134 |
2 |
Mitsubishi Rayon Co., Ltd. | 1003 |
2 |
Mitsubishi Chemical Corporation | 4313 |
2 |
Aisin Kako Kabushiki Kaisha | 34 |
2 |
AutoNetworks Technologies, Ltd. | 5809 |
2 |
Constellium Neuf-brisach | 115 |
2 |
LISI Aerospace | 129 |
2 |
General Electric Company | 18133 |
1 |
Other owners | 55 |