- All sections
- C - Chemistrymetallurgy
- C08L - Compositions of macromolecular compounds
- C08L 55/02 - ABS [Acrylonitrile-Butadiene-Styrene] polymers
Patent holdings for IPC class C08L 55/02
Total number of patents in this class: 1214
10-year publication summary
|
82
|
102
|
105
|
89
|
81
|
104
|
99
|
82
|
53
|
52
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17986 |
193 |
| Kingfa SCI & Tech Co. Ltd. | 734 |
90 |
| INEOS Styrolution Group GmbH | 364 |
81 |
| Lotte Chemical Corporation | 796 |
52 |
| Lotte Advanced Materials Co., Ltd. | 398 |
40 |
| SABIC Global Technologies B.V. | 4632 |
33 |
| Covestro Deutschland AG | 2863 |
23 |
| BASF SE | 21334 |
22 |
| Denka Company Limited | 2778 |
21 |
| Techno-UMG Co., Ltd. | 185 |
20 |
| Bayer MaterialScience AG | 700 |
18 |
| Shanghai Kumhosunny Plastics Co., Ltd | 30 |
16 |
| Cheil Industries Inc. | 804 |
15 |
| Sabic Innovative Plastics IP B.V. | 572 |
12 |
| Toray Industries, Inc. | 7161 |
11 |
| SK Chemicals Co., Ltd. | 649 |
11 |
| Teijin Limited | 1305 |
11 |
| Trinseo Europe GmbH | 324 |
11 |
| SHPP Global Technologies B.V. | 1112 |
11 |
| Idemitsu Kosan Co., Ltd. | 4298 |
10 |
| Other owners | 513 |