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  • All sections
  • B - Performing operationstransporting
  • B23Q - Details, components, or accessories for machine tools, e.g. arrangements for copying or controllingmachine tools in general, characterised by the construction of particular details or componentscombinations or associations of metal-working machines, not directed to a particular result
  • B23Q 15/12 - Adaptive control, i.e. adjusting itself to have a performance which is optimum according to a preassigned criterion

Patent holdings for IPC class B23Q 15/12

Total number of patents in this class: 443

10-year publication summary

13
53
26
28
44
43
74
40
36
11
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
FANUC Corporation
6996
72
Mitsubishi Electric Corporation
47483
25
Kawasaki Heavy Industries, Limited
1638
23
DMG MORI Co., Ltd.
916
13
Okuma Corporation
258
13
Siemens AG
24299
10
Yamazaki Mazak Corporation
233
10
Mitsubishi Heavy Industries, Ltd.
9002
8
citizen Watch Co., Ltd.
1080
8
JTEKT Corporation
2555
7
citizen Machinery Co., Ltd.
199
7
Hitachi, Ltd.
15869
6
Industrial Technology Research Institute
5068
6
Hilti Aktiengesellschaft
3577
6
Makino Milling Machine Co., Ltd.
425
6
Milwaukee Electric Tool Corporation
4757
6
Shibaura Machine Co., Ltd.
253
6
National University Corporation Nagoya University
815
5
Quantum Impact, LLC
6
5
DN Solutions Co.,Ltd.
142
5
Other owners 196

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