- All sections
- C - Chemistry; metallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 4/30 - Inorganic compounds
Patent holdings for IPC class C08F 4/30
Total number of patents in this class: 26
10-year publication summary
1
|
3
|
2
|
2
|
1
|
1
|
0
|
5
|
2
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Arkema France | 3790 |
3 |
Honeywell International Inc. | 13799 |
2 |
Novomer, Inc. | 198 |
2 |
Evonik Operations GmbH | 3879 |
2 |
3m Innovative Properties Company | 18406 |
1 |
Michelin Recherche et Technique S.A. | 2328 |
1 |
Coatex S.A.S. | 231 |
1 |
Ecolab USA Inc. | 5190 |
1 |
Fluidigm Canada Inc. | 53 |
1 |
Graphea, Inc. | 6 |
1 |
Intezyne Technologies, Inc. | 59 |
1 |
Microvast Power Systems Co., Ltd. | 128 |
1 |
Polyplastics Co., Ltd. | 563 |
1 |
Sasol Technology (Proprietary) Limited | 250 |
1 |
Ochem Chemical Co., Ltd. | 1 |
1 |
Nanjing University of Science and Technology | 142 |
1 |
Compagnie Generale des Etablissements Michelin | 4450 |
1 |
Amos Chemicals Inc. | 1 |
1 |
Chemscape | 1 |
1 |
Shanghai Yuking Chemtech Co., Ltd. | 6 |
1 |
Other owners | 1 |