- All sections
- B - Performing operations; transporting
- B29C - Shaping or joining of plastics; shaping of material in a plastic state, not otherwise provided for; after-treatment of the shaped products, e.g. repairing
- B29C 65/82 - Testing the joint
Patent holdings for IPC class B29C 65/82
Total number of patents in this class: 380
10-year publication summary
|
36
|
32
|
42
|
46
|
26
|
34
|
25
|
20
|
24
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 19911 |
13 |
| Tetra Laval Holdings & Finance S.A. | 2076 |
13 |
| The Procter & Gamble Company | 22146 |
9 |
| Pioneer Lining Technology Limited | 32 |
7 |
| GM Global Technology Operations LLC | 14260 |
6 |
| Dow Global Technologies LLC | 10156 |
6 |
| Illumina, Inc. | 3088 |
6 |
| Ameriglobe, LLC | 41 |
5 |
| Georg Fischer Rohrleitungssysteme AG | 111 |
5 |
| Arkema France | 3889 |
4 |
| Institut de Soudure | 26 |
4 |
| King Abdullah University of Science and Technology | 1744 |
4 |
| Saipem S.A. | 227 |
4 |
| Vestas Wind Systems A/S | 3579 |
4 |
| BASF SE | 20432 |
3 |
| Airbus Operations GmbH | 3290 |
3 |
| Massachusetts Institute of Technology | 9913 |
3 |
| Bayerische Motoren Werke Aktiengesellschaft | 13863 |
3 |
| Mitsubishi Chemical Corporation | 4447 |
3 |
| Airbus Helicopters Deutschland GmbH | 333 |
3 |
| Other owners | 272 |