Patent holdings for IPC class B23K 26/00

Total number of patents in this class: 4932

10-year publication summary

498
484
430
441
356
343
258
230
203
18
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Hamamatsu Photonics K.K.
4313
164
Disco Corporation
1814
151
Corning Incorporated
10145
116
Panasonic Intellectual Property Management Co., Ltd.
29895
99
Mitsubishi Electric Corporation
44962
84
Amada Holdings Co., Ltd.
292
50
FANUC Corporation
6378
50
Rtx Corporation
9130
43
Amada Company, Limited
526
42
Samsung Display Co., Ltd.
32942
41
Electro Scientific Industries, Inc.
386
40
Applied Materials, Inc.
17808
39
Siltectra GmbH
88
39
Siemens AG
24568
33
Asahi Glass Company, Limited
2876
32
SCHOTT AG
1677
31
Seurat Technologies, Inc.
147
31
General Electric Company
17800
30
TRUMPF Werkzeugmaschinen GmbH + Co. KG
559
29
Robert Bosch GmbH
41843
28
Other owners 3760