- 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 127/20 - Homopolymers or copolymers of hexafluoropropene
Patent holdings for IPC class C09D 127/20
Total number of patents in this class: 72
10-year publication summary
9
|
9
|
3
|
10
|
7
|
8
|
10
|
7
|
12
|
3
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Daikin Industries, Ltd. | 9495 |
22 |
3m Innovative Properties Company | 18406 |
8 |
Arkema Inc. | 1075 |
3 |
Agc, Inc. | 4029 |
3 |
Honeywell International Inc. | 13799 |
2 |
FUJIFILM Corporation | 27102 |
2 |
W. L. Gore & Associates, Inc. | 2600 |
2 |
Denka Company Limited | 2189 |
2 |
HZO, Inc. | 115 |
2 |
Merit Medical Systems, Inc. | 981 |
2 |
Taiyo Nippon Sanso Corporation | 356 |
2 |
LG Chem, Ltd. | 17205 |
1 |
Samsung SDI Co., Ltd. | 6671 |
1 |
Asahi Glass Company, Limited | 2985 |
1 |
JTEKT Corporation | 2423 |
1 |
The Trustees of Columbia University in the City of New York | 3440 |
1 |
Eveready Battery Company, Inc. | 267 |
1 |
Ablestik (Shanghai) Ltd. | 37 |
1 |
The Chemours Company Fc, LLC | 1107 |
1 |
Dainichiseika Color & Chemicals Mfg. Co., Ltd. | 354 |
1 |
Other owners | 13 |