- All sections
- B - Performing operationstransporting
- B23K - Soldering or unsolderingweldingcladding or plating by soldering or weldingcutting by applying heat locally, e.g. flame cuttingworking by laser beam
- B23K 26/0622 - Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
Patent holdings for IPC class B23K 26/0622
Total number of patents in this class: 1811
10-year publication summary
|
165
|
155
|
168
|
186
|
182
|
208
|
227
|
184
|
158
|
127
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Corning Incorporated | 10336 |
86 |
| Disco Corporation | 1876 |
77 |
| TRUMPF Laser- und Systemtechnik GmbH | 533 |
77 |
| SCHOTT AG | 1707 |
43 |
| Hamamatsu Photonics K.K. | 4462 |
30 |
| Applied Materials, Inc. | 19005 |
29 |
| Samsung Display Co., Ltd. | 35545 |
26 |
| Lawrence Livermore National Security, LLC | 1941 |
24 |
| Electro Scientific Industries, Inc. | 368 |
19 |
| Centre National de La Recherche Scientifique | 10595 |
17 |
| Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 6119 |
17 |
| IPG Photonics Corporation | 545 |
16 |
| Gigaphoton Inc. | 1249 |
14 |
| Siltectra GmbH | 88 |
14 |
| TRUMPF Laser GmbH | 159 |
13 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 5022 |
12 |
| Coherent, Inc. | 316 |
12 |
| Robert Bosch GmbH | 42861 |
11 |
| Panasonic Intellectual Property Management Co., Ltd. | 32095 |
11 |
| Omron Corporation | 7310 |
11 |
| Other owners | 1252 |