- 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: 1858
10-year publication summary
|
134
|
121
|
124
|
172
|
186
|
226
|
175
|
127
|
103
|
59
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Chem, Ltd. | 17493 |
104 |
| Dow Global Technologies LLC | 10262 |
69 |
| Rohm and Haas Company | 2835 |
65 |
| 3m Innovative Properties Company | 18114 |
64 |
| Zeon Corporation | 3941 |
53 |
| BASF SE | 20088 |
36 |
| Arkema France | 3858 |
26 |
| Kaneka Corporation | 4451 |
22 |
| Henkel AG & Co. KGaA | 10226 |
21 |
| Massachusetts Institute of Technology | 9837 |
18 |
| Denka Company Limited | 2332 |
17 |
| Mitsubishi Chemical Corporation | 4331 |
16 |
| PPG Industries Ohio, Inc. | 3410 |
15 |
| The Brigham and Women's Hospital, Inc. | 2111 |
15 |
| Kuraray Co., Ltd. | 3405 |
15 |
| Xerox Corporation | 7150 |
12 |
| Sumitomo Chemical Company, Limited | 8880 |
12 |
| Arkema Inc. | 1076 |
11 |
| NOK Corporation | 2130 |
11 |
| Lotte Advanced Materials Co., Ltd. | 412 |
11 |
| Other owners | 1245 |