- 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: 1157
10-year publication summary
|
84
|
82
|
102
|
104
|
89
|
81
|
102
|
97
|
79
|
33
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17561 |
185 |
| INEOS Styrolution Group GmbH | 343 |
79 |
| Kingfa SCI & Tech Co. Ltd. | 613 |
74 |
| Lotte Chemical Corporation | 719 |
50 |
| Lotte Advanced Materials Co., Ltd. | 410 |
40 |
| SABIC Global Technologies B.V. | 4288 |
30 |
| BASF SE | 20777 |
24 |
| Covestro Deutschland AG | 2723 |
22 |
| Cheil Industries Inc. | 902 |
20 |
| Bayer MaterialScience AG | 809 |
19 |
| Techno-UMG Co., Ltd. | 175 |
17 |
| Shanghai Kumhosunny Plastics Co., Ltd | 27 |
15 |
| Denka Company Limited | 2533 |
14 |
| Sabic Innovative Plastics IP B.V. | 681 |
13 |
| Toray Industries, Inc. | 6891 |
11 |
| SK Chemicals Co., Ltd. | 608 |
11 |
| SHPP Global Technologies B.V. | 1077 |
11 |
| Idemitsu Kosan Co., Ltd. | 4152 |
10 |
| Mitsubishi Engineering-Plastics Corporation | 308 |
9 |
| Trinseo Europe GmbH | 308 |
8 |
| Other owners | 495 |