- All sections
- C - Chemistrymetallurgy
- 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: 307
10-year publication summary
|
21
|
32
|
21
|
22
|
29
|
27
|
18
|
14
|
9
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17813 |
91 |
| Arkema France | 4182 |
18 |
| Sekisui Chemical Co., Ltd. | 3581 |
16 |
| Hanwha Solutions Corporation | 1025 |
15 |
| Kaneka Corporation | 4642 |
13 |
| Kuraray Co., Ltd. | 3567 |
10 |
| Solvay SA | 958 |
8 |
| Shin-Etsu Chemical Co., Ltd. | 5933 |
7 |
| Hanwha Chemical Corporation | 312 |
6 |
| Tokuyama Sekisui Co., Ltd. | 60 |
6 |
| The Government of the United States of America, as represented by the Secretary of the Navy | 1412 |
5 |
| Japan VAM & Poval Co., Ltd. | 79 |
5 |
| Nouryon Chemicals International B.V. | 647 |
5 |
| Avery Dennison Corporation | 1167 |
4 |
| The Board of Trustees of the University of Alabama | 425 |
3 |
| Calera Corporation | 105 |
3 |
| Lubrizol Advanced Materials, Inc. | 944 |
3 |
| Oxy Vinyls, L.P. | 19 |
3 |
| Sekisui Specialty Chemicals America, LLC | 47 |
3 |
| Vinnolit GmbH & Co. KG | 25 |
3 |
| Other owners | 80 |