- 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 127/12 - 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 halogen; Coating 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: 701
10-year publication summary
54
|
56
|
73
|
73
|
70
|
69
|
50
|
45
|
40
|
13
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Daikin Industries, Ltd. | 9495 |
90 |
Agc, Inc. | 4029 |
81 |
Asahi Glass Company, Limited | 2985 |
50 |
3m Innovative Properties Company | 18406 |
42 |
Honeywell International Inc. | 13799 |
19 |
SEB S.A. | 1592 |
13 |
HRL Laboratories, LLC | 1588 |
11 |
LG Chem, Ltd. | 17205 |
10 |
FUJIFILM Corporation | 27102 |
9 |
PPG Industries Ohio, Inc. | 3430 |
9 |
Arkema Inc. | 1075 |
9 |
Solvay Specialty Polymers Italy S.p.A. | 704 |
9 |
Mitsubishi Electric Corporation | 43934 |
8 |
Arkema France | 3790 |
8 |
The Chemours Company Fc, LLC | 1107 |
8 |
E. I. du Pont de Nemours and Company | 4345 |
6 |
JSR Corporation | 2476 |
6 |
NOK Corporation | 2108 |
6 |
Kansai Paint Co., Ltd. | 659 |
5 |
Nippon Fusso Co., Ltd. | 7 |
5 |
Other owners | 297 |