- All sections
- C - Chemistry; metallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 14/06 - Vinyl chloride
Patent holdings for IPC class C08F 14/06
Total number of patents in this class: 303
10-year publication summary
18
|
22
|
22
|
32
|
21
|
24
|
29
|
25
|
16
|
4
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
LG Chem, Ltd. | 17205 |
89 |
Arkema France | 3790 |
15 |
Kaneka Corporation | 4445 |
13 |
Solvay SA | 1181 |
13 |
Sekisui Chemical Co., Ltd. | 3159 |
12 |
Hanwha Solutions Corporation | 572 |
12 |
Kuraray Co., Ltd. | 3392 |
10 |
Shin-Etsu Chemical Co., Ltd. | 5132 |
6 |
Hanwha Chemical Corporation | 325 |
6 |
Tokuyama Sekisui Co., Ltd. | 60 |
6 |
Underground Solutions, Inc. | 15 |
6 |
The Government of the United States of America, as represented by the Secretary of the Navy | 1102 |
5 |
Nouryon Chemicals International B.V. | 508 |
5 |
Avery Dennison Corporation | 1291 |
4 |
Vinnolit GmbH & Co. KG | 35 |
4 |
The Board of Trustees of the University of Alabama | 327 |
3 |
Calera Corporation | 107 |
3 |
Japan VAM & Poval Co., Ltd. | 70 |
3 |
Lubrizol Advanced Materials, Inc. | 949 |
3 |
Oxy Vinyls, L.P. | 20 |
3 |
Other owners | 82 |