- All sections
- C - Chemistry; metallurgy
- C08J - Working-up; general processes of compounding; after-treatment not covered by subclasses , , , or
- C08J 9/35 - Composite foams, i.e. continuous macromolecular foams containing discontinuous cellular particles or fragments
Patent holdings for IPC class C08J 9/35
Total number of patents in this class: 233
10-year publication summary
|
12
|
19
|
13
|
26
|
21
|
23
|
19
|
19
|
15
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 19740 |
20 |
| W. L. Gore & Associates, Inc. | 2600 |
7 |
| Nike, Inc. | 13075 |
6 |
| Dow Global Technologies LLC | 10147 |
6 |
| JSR Corporation | 2476 |
6 |
| Stora Enso Oyj | 1504 |
6 |
| Proprietect L.P. | 93 |
5 |
| Xflam Pty Ltd | 8 |
5 |
| Eastman Kodak Company | 3444 |
4 |
| ROCKWOOL International A/S | 323 |
4 |
| Huntsman International LLC | 708 |
3 |
| National University of Singapore | 2228 |
3 |
| Technion Research & Development Foundation Ltd. | 1167 |
3 |
| Virginia Commonwealth University | 599 |
3 |
| The Procter & Gamble Company | 22178 |
2 |
| Centre National de La Recherche Scientifique | 9632 |
2 |
| Nitto Denko Corporation | 7879 |
2 |
| Agit Global IP Holdings, LLC | 46 |
2 |
| American Aerogel Corporation | 17 |
2 |
| Aspen Aerogels, Inc. | 217 |
2 |
| Other owners | 140 |