- All sections
- C - Chemistry; metallurgy
- C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C08G 79/025 - Polyphosphazenes
Patent holdings for IPC class C08G 79/025
Total number of patents in this class: 50
10-year publication summary
4
|
2
|
3
|
3
|
7
|
5
|
8
|
10
|
5
|
3
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Cnpharm Co., Ltd. | 35 |
5 |
Covestro Deutschland AG | 2429 |
4 |
University of Maryland, College Park | 894 |
4 |
Nexgel Biotech Co., Ltd | 9 |
3 |
LG Display Co., Ltd. | 11907 |
2 |
The Trustees of the University of Pennsylvania | 4122 |
2 |
Korea Institute of Science and Technology | 2022 |
2 |
Energy, United States Department of | 25 |
2 |
HRL Laboratories, LLC | 1588 |
2 |
REVA Medical, Inc. | 30 |
2 |
Rutgers, The State University of New Jersey | 1776 |
2 |
Shandong University of Technology | 113 |
2 |
Universidade de Santiago de Compostela | 305 |
2 |
International Business Machines Corporation | 60644 |
1 |
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 4569 |
1 |
The Charlotte-Mecklenburg Hospital Authority, DBA Carolinas HealthCare System | 88 |
1 |
Fushimi Pharmaceutical Co., Ltd. | 25 |
1 |
Innovo Biopolymers, LLC | 3 |
1 |
Nippon Shokubai Co., Ltd. | 1487 |
1 |
Saudi Arabian Oil Company | 11322 |
1 |
Other owners | 9 |