- All sections
- B - Performing operationstransporting
- B29C - Shaping or joining of plasticsshaping of material in a plastic state, not otherwise provided forafter-treatment of the shaped products, e.g. repairing
- B29C 53/22 - Corrugating
Patent holdings for IPC class B29C 53/22
Total number of patents in this class: 21
10-year publication summary
|
2
|
0
|
3
|
1
|
1
|
3
|
3
|
1
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Soni-Form LLC | 7 |
3 |
| The Boeing Company | 20053 |
2 |
| Bj2 LLC | 57 |
2 |
| Dynelectro ApS | 11 |
2 |
| The Procter & Gamble Company | 22043 |
1 |
| Corning Incorporated | 10263 |
1 |
| ACT Co. Ltd. | 16 |
1 |
| BHS Corrugated Maschinen-und Anlagenbau GmbH | 198 |
1 |
| Clemson University Research Foundation | 164 |
1 |
| Sulzer Chemtech AG | 64 |
1 |
| United States Department of Energy | 233 |
1 |
| Virginia Tech Intellectual Properties, Inc. | 868 |
1 |
| Flowserve KSM Co Ltd | 6 |
1 |
| Nxtnano, LLC | 5 |
1 |
| N. SCHLUMBERGER (Société par Actions Simplifiée) | 1 |
1 |
| Battelle Savannah River Alliance, LLC | 217 |
1 |
| Other owners | 0 |