- 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 65/68 - Joining of preformed partsApparatus therefor by liberation of internal stresses, e.g. shrinking of one of the parts to be joined using auxiliary shrinkable element
Patent holdings for IPC class B29C 65/68
Total number of patents in this class: 45
10-year publication summary
|
5
|
3
|
2
|
4
|
0
|
4
|
3
|
3
|
3
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Life Technologies Corporation | 3458 |
6 |
| Uponor Innovation AB | 279 |
4 |
| Mermaid Medical Vascular ApS | 39 |
3 |
| ACIST Medical Systems, Inc. | 303 |
2 |
| Bard Peripheral Vascular, Inc. | 567 |
2 |
| Clph, LLC | 68 |
2 |
| Erdman Automation Corporation | 34 |
2 |
| Insolvency Services Group, Inc. | 58 |
2 |
| Markel Corporation | 15 |
2 |
| Watson-Marlow Limited | 103 |
2 |
| 3m Innovative Properties Company | 17459 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 9172 |
1 |
| Medtronic, Inc. | 9801 |
1 |
| Raytheon Company | 8435 |
1 |
| Compagnie générale des établissements Michelin SCA | 2735 |
1 |
| BIOTRONIK AG | 447 |
1 |
| Celanese International Corporation | 912 |
1 |
| Gambro Lundia AB | 1398 |
1 |
| Milliken Infrastructure Solutions, LLC | 3 |
1 |
| Sartorius Stedim FMT SAS | 78 |
1 |
| Other owners | 8 |