- 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
|
0
|
3
|
1
|
1
|
3
|
2
|
1
|
1
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Soni-Form LLC | 9 |
3 |
| The Boeing Company | 20097 |
2 |
| Bj2 LLC | 13 |
2 |
| Dynelectro ApS | 12 |
2 |
| The Procter & Gamble Company | 21920 |
1 |
| Corning Incorporated | 10411 |
1 |
| ACT Co. Ltd. | 15 |
1 |
| BHS Corrugated Maschinen-und Anlagenbau GmbH | 212 |
1 |
| Clemson University Research Foundation | 172 |
1 |
| Sulzer Chemtech AG | 64 |
1 |
| United States Department of Energy | 240 |
1 |
| Virginia Tech Intellectual Properties, Inc. | 937 |
1 |
| Flowserve KSM Co Ltd | 6 |
1 |
| Nxtnano, LLC | 5 |
1 |
| N. SCHLUMBERGER (Société par Actions Simplifiée) | 1 |
1 |
| Battelle Savannah River Alliance, LLC | 218 |
1 |
| Other owners | 0 |