- 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 65/12 - Joining of preformed partsApparatus therefor by heating, with or without pressure using hot gases and welding bar
Patent holdings for IPC class B29C 65/12
Total number of patents in this class: 22
10-year publication summary
|
1
|
1
|
0
|
4
|
2
|
0
|
1
|
1
|
3
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tarkett GDL | 103 |
3 |
| Branson Ultrasonics Corporation | 82 |
2 |
| Greiner Bio-One GmbH | 50 |
2 |
| Tarkett GDL S.A. | 157 |
2 |
| Chawk Technology Intl., Inc. | 3 |
2 |
| Nike, Inc. | 14069 |
1 |
| Armstrong DLW AG | 3 |
1 |
| Hellermann Tyton GmbH | 34 |
1 |
| Leister Technologies AG | 66 |
1 |
| Oscoda Plastics, Inc. | 2 |
1 |
| Tarkett SAS | 10 |
1 |
| Yanfeng Plastic Omnium Automotive Exterior Systems Co., Ltd. | 42 |
1 |
| LM Wind Power A/S | 275 |
1 |
| Construction Services Queensland Pty Ltd | 3 |
1 |
| Safran Aerosystems Services Americas, LLC | 2 |
1 |
| Kawamoto Kasei Co., Ltd. | 2 |
1 |
| Other owners | 0 |