- 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 26/122 - Working by laser beam, e.g. welding, cutting or boring in a special environment or atmosphere, e.g. in an enclosure in a liquid, e.g. underwater
Patent holdings for IPC class B23K 26/122
Total number of patents in this class: 55
10-year publication summary
|
1
|
10
|
6
|
5
|
6
|
4
|
5
|
10
|
9
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Centre National de La Recherche Scientifique | 9632 |
3 |
| Medtronic, Inc. | 9964 |
3 |
| Mitsubishi Electric Corporation | 43934 |
2 |
| Corning Incorporated | 9932 |
2 |
| Thales SA | 2318 |
2 |
| Korea Institute of Science and Technology | 2022 |
2 |
| Disco Corporation | 1745 |
2 |
| Gatan, Inc. | 111 |
2 |
| Shandong University | 886 |
2 |
| University of South Africa, | 37 |
2 |
| Lidrotec GmbH | 2 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
1 |
| The General Hospital Corporation | 4517 |
1 |
| Komatsu Industries Corporation | 185 |
1 |
| President and Fellows of Harvard College | 5792 |
1 |
| Lawrence Livermore National Security, LLC | 1834 |
1 |
| Advanced Laser Technology Research Center Co. Ltd. | 2 |
1 |
| Art Metal Mfg. Co., Ltd. | 30 |
1 |
| Foro Energy, Inc. | 104 |
1 |
| Jiangsu University | 950 |
1 |
| Other owners | 22 |