- All sections
- C - Chemistry; metallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 130/02 - Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium, or a metal containing phosphorus
Patent holdings for IPC class C08F 130/02
Total number of patents in this class: 73
10-year publication summary
|
9
|
2
|
4
|
8
|
10
|
9
|
5
|
3
|
4
|
6
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| International Business Machines Corporation | 60644 |
7 |
| The Procter & Gamble Company | 22178 |
5 |
| Yeda Research and Development Co. Ltd. | 1266 |
5 |
| Liposphere Ltd. | 5 |
5 |
| NOK Corporation | 2108 |
4 |
| Arkema France | 3790 |
3 |
| Merck Patent GmbH | 5909 |
2 |
| Industrial Technology Research Institute | 4898 |
2 |
| Nikon Corporation | 7162 |
2 |
| Rohm and Haas Company | 2805 |
2 |
| Arkema Inc. | 1075 |
2 |
| BioInteractions, Ltd. | 30 |
2 |
| Essilor International (compagnie Generale D'optique) | 2918 |
2 |
| Maruzen Petrochemical Co., Ltd. | 171 |
2 |
| South China University of Technology | 1581 |
2 |
| Robert Bosch GmbH | 40953 |
1 |
| Medtronic Vascular, Inc. | 1529 |
1 |
| Cheil Industries Inc. | 944 |
1 |
| Bridgestone Corporation | 7067 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 5132 |
1 |
| Other owners | 21 |