- All sections
- B - Performing operations; transporting
- B23K - Soldering or unsoldering; welding; cladding or plating by soldering or welding; cutting by applying heat locally, e.g. flame cutting; working by laser beam
- B23K 101/08 - Tubes finned or ribbed
Patent holdings for IPC class B23K 101/08
Total number of patents in this class: 21
10-year publication summary
|
1
|
1
|
7
|
1
|
2
|
3
|
1
|
0
|
1
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Valmet AB | 463 |
3 |
| General Electric Technology GmbH | 1657 |
2 |
| Deere & Company | 6845 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
1 |
| Pratt & Whitney Canada Corp. | 4215 |
1 |
| St. Jude Medical, Atrial Fibrillation Division, Inc. | 923 |
1 |
| Ext Co., Ltd. | 11 |
1 |
| Kobe Steel, Ltd. | 912 |
1 |
| Marini S.p.A. | 28 |
1 |
| Safran Aircraft Engines | 5739 |
1 |
| Sentek Pty Ltd | 25 |
1 |
| TRUMPF Laser- und Systemtechnik GmbH | 505 |
1 |
| GE Infrastructure Technology, LLC | 5873 |
1 |
| Seatrec, Inc. | 9 |
1 |
| Bergeron, Jean | 1 |
1 |
| Environnement Mechtronix Inc. | 1 |
1 |
| Chengrui Zhang | 1 |
1 |
| Yisheng Yin | 1 |
1 |
| Other owners | 0 |