- 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 127/12 - 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 a halogenCoating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
Patent holdings for IPC class C09D 127/12
Total number of patents in this class: 723
10-year publication summary
|
53
|
70
|
73
|
69
|
66
|
51
|
45
|
39
|
33
|
22
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Daikin Industries, Ltd. | 10174 |
91 |
| Agc, Inc. | 5033 |
89 |
| Asahi Glass Company, Limited | 2734 |
50 |
| 3m Innovative Properties Company | 17719 |
40 |
| Honeywell International Inc. | 13571 |
18 |
| SEB S.A. | 1665 |
13 |
| HRL Laboratories, LLC | 1610 |
11 |
| LG Chem, Ltd. | 17706 |
10 |
| Mitsubishi Electric Corporation | 46973 |
10 |
| Arkema Inc. | 1069 |
10 |
| Solvay Specialty Polymers Italy S.p.A. | 719 |
10 |
| PPG Industries Ohio, Inc. | 3415 |
9 |
| The Chemours Company Fc, LLC | 1262 |
8 |
| FUJIFILM Corporation | 29839 |
7 |
| E. I. du Pont de Nemours and Company | 3885 |
6 |
| NOK Corporation | 2238 |
6 |
| Kansai Paint Co., Ltd. | 664 |
5 |
| Nippon Fusso Co., Ltd. | 7 |
5 |
| Waymo LLC | 3207 |
5 |
| Chemours-mitsui Fluoroproducts Co., Ltd. | 79 |
5 |
| Other owners | 315 |