- All sections
- C - Chemistry; metallurgy
- C08L - Compositions of macromolecular compounds
- C08L 33/08 - Homopolymers or copolymers of acrylic acid esters
Patent holdings for IPC class C08L 33/08
Total number of patents in this class: 1857
10-year publication summary
|
134
|
121
|
124
|
172
|
186
|
225
|
173
|
127
|
104
|
30
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17205 |
104 |
| Dow Global Technologies LLC | 10147 |
68 |
| Rohm and Haas Company | 2805 |
66 |
| 3m Innovative Properties Company | 18406 |
64 |
| Zeon Corporation | 3854 |
54 |
| BASF SE | 19740 |
39 |
| Arkema France | 3790 |
27 |
| Kaneka Corporation | 4445 |
23 |
| Henkel AG & Co. KGaA | 10129 |
19 |
| Massachusetts Institute of Technology | 9795 |
18 |
| Denka Company Limited | 2189 |
17 |
| Mitsubishi Chemical Corporation | 4313 |
16 |
| PPG Industries Ohio, Inc. | 3430 |
15 |
| The Brigham and Women's Hospital, Inc. | 2087 |
15 |
| Kuraray Co., Ltd. | 3392 |
15 |
| Sumitomo Chemical Company, Limited | 8808 |
13 |
| Lotte Advanced Materials Co., Ltd. | 434 |
13 |
| Xerox Corporation | 7503 |
12 |
| NOK Corporation | 2108 |
11 |
| SWIMC, LLC | 2426 |
11 |
| Other owners | 1237 |