- All sections
- G - Physics
- G05B - Control or regulating systems in generalfunctional elements of such systemsmonitoring or testing arrangements for such systems or elements
- G05B 19/18 - 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
Patent holdings for IPC class G05B 19/18
Total number of patents in this class: 2479
10-year publication summary
|
183
|
166
|
203
|
180
|
177
|
158
|
182
|
147
|
125
|
114
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FANUC Corporation | 6864 |
327 |
| Mitsubishi Electric Corporation | 46926 |
116 |
| Samsung Electronics Co., Ltd. | 149087 |
36 |
| Siemens AG | 24333 |
35 |
| Omron Corporation | 7306 |
35 |
| Panasonic Intellectual Property Management Co., Ltd. | 32457 |
29 |
| DMG MORI Co., Ltd. | 883 |
29 |
| Applied Materials, Inc. | 19248 |
23 |
| Rockwell Automation Technologies, Inc. | 2727 |
23 |
| Honda Motor Co., Ltd. | 25780 |
22 |
| Toyota Motor Corporation | 33440 |
22 |
| Makino Milling Machine Co., Ltd. | 421 |
22 |
| The Boeing Company | 20163 |
21 |
| citizen Machinery Co., Ltd. | 195 |
21 |
| citizen Watch Co., Ltd. | 1076 |
20 |
| Fuji Corporation | 3445 |
20 |
| Kabushiki Kaisha Yaskawa Denki | 1470 |
17 |
| GDM Holding LLC | 1013 |
17 |
| Seiko Epson Corporation | 19699 |
16 |
| ABB Schweiz AG | 7178 |
16 |
| Other owners | 1612 |