- All sections
- G - Physics
- G05B - Control or regulating systems in general; functional elements of such systems; monitoring or testing arrangements for such systems or elements
- G05B 19/409 - Numerical control (NC), i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form - characterised by control panel details, by setting parameters
Patent holdings for IPC class G05B 19/409
Total number of patents in this class: 855
10-year publication summary
55
|
79
|
124
|
114
|
67
|
71
|
62
|
76
|
60
|
21
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
FANUC Corporation | 5803 |
89 |
DMG MORI Co., Ltd. | 751 |
27 |
Mitsubishi Electric Corporation | 43934 |
25 |
Siemens AG | 24990 |
18 |
Rockwell Automation Technologies, Inc. | 2547 |
16 |
ABB Schweiz AG | 6321 |
16 |
Krones AG | 2037 |
16 |
Keba AG | 103 |
15 |
Makino Milling Machine Co., Ltd. | 394 |
15 |
Fisher-Rosemount Systems, Inc. | 816 |
14 |
ABB Research Ltd. | 953 |
12 |
KUKA Deutschland GmbH | 525 |
12 |
Honeywell International Inc. | 13799 |
11 |
Fuji Corporation | 2924 |
10 |
Beet, Inc. | 50 |
10 |
The Johns Hopkins University | 5377 |
9 |
Kitamura Machinery Co., Ltd. | 59 |
9 |
Yamazaki Mazak Corporation | 171 |
9 |
Illinois Tool Works Inc. | 11152 |
8 |
LG Electronics Inc. | 69257 |
8 |
Other owners | 506 |