- 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 26/064 - Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
Patent holdings for IPC class B23K 26/064
Total number of patents in this class: 1046
10-year publication summary
|
71
|
81
|
99
|
121
|
134
|
104
|
112
|
114
|
94
|
61
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 31806 |
72 |
| Hamamatsu Photonics K.K. | 4446 |
70 |
| TRUMPF Laser- und Systemtechnik GmbH | 533 |
43 |
| Mitsubishi Electric Corporation | 46397 |
40 |
| nLIGHT, Inc. | 412 |
26 |
| The Furukawa Electric Co., Ltd. | 3678 |
22 |
| Amada Holdings Co., Ltd. | 277 |
22 |
| Corning Incorporated | 10300 |
21 |
| IPG Photonics Corporation | 539 |
18 |
| Mitsubishi Heavy Industries, Ltd. | 8783 |
16 |
| Fujikura Ltd. | 2947 |
16 |
| Disco Corporation | 1869 |
14 |
| Amada Company, Limited | 567 |
13 |
| General Electric Company | 13845 |
12 |
| Gigaphoton Inc. | 1242 |
12 |
| Nikon Corporation | 7213 |
11 |
| EO Technics Co., Ltd. | 96 |
11 |
| Samsung Display Co., Ltd. | 35171 |
10 |
| Align Technology, Inc. | 2140 |
9 |
| FANUC Corporation | 6758 |
9 |
| Other owners | 579 |