- All sections
- C - Chemistrymetallurgy
- C08L - Compositions of macromolecular compounds
- C08L 33/24 - Homopolymers or copolymers of amides or imides
Patent holdings for IPC class C08L 33/24
Total number of patents in this class: 284
10-year publication summary
19
|
23
|
36
|
27
|
25
|
26
|
16
|
29
|
18
|
14
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
FUJIFILM Corporation | 29329 |
9 |
Nissan Chemical Industries, Ltd. | 1718 |
6 |
Nissan Chemical Corporation | 2004 |
6 |
3m Innovative Properties Company | 17852 |
5 |
LG Chem, Ltd. | 17615 |
5 |
Rohm and Haas Company | 2908 |
5 |
The Regents of the University of California | 19887 |
4 |
Dow Global Technologies LLC | 10353 |
4 |
Commissariat à l'énergie atomique et aux energies alternatives | 10928 |
4 |
Kaneka Corporation | 4519 |
4 |
Bnnt, LLC | 69 |
4 |
DIC Corporation | 3786 |
4 |
Mcmaster University | 802 |
4 |
Societe d'Exploitation de Produits pour Les Industries Chimiques SEPPIC | 402 |
4 |
Solenis Technologies Cayman, L.P. | 299 |
4 |
SOLENIS TECHNOLOGIES, L.P., Solenis International, L.P., a Delaware limited partnership, DBA Solenis Technologies, L.P. | 191 |
4 |
Evonik Röhm GmbH | 440 |
3 |
Taiwan Semiconductor Manufacturing Company, Ltd. | 42549 |
3 |
University of Florida Research Foundation, Inc. | 4016 |
3 |
Borealis AG | 2803 |
3 |
Other owners | 196 |