- 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: 2493
10-year publication summary
|
166
|
203
|
180
|
177
|
158
|
182
|
147
|
126
|
117
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FANUC Corporation | 6925 |
331 |
| Mitsubishi Electric Corporation | 47219 |
117 |
| Samsung Electronics Co., Ltd. | 150361 |
36 |
| Siemens AG | 24300 |
35 |
| Omron Corporation | 7326 |
35 |
| Panasonic Intellectual Property Management Co., Ltd. | 32753 |
29 |
| DMG MORI Co., Ltd. | 899 |
29 |
| Applied Materials, Inc. | 19474 |
23 |
| Toyota Motor Corporation | 33770 |
22 |
| Rockwell Automation Technologies, Inc. | 2734 |
22 |
| Makino Milling Machine Co., Ltd. | 421 |
22 |
| Honda Motor Co., Ltd. | 25775 |
21 |
| The Boeing Company | 20080 |
21 |
| citizen Machinery Co., Ltd. | 197 |
21 |
| citizen Watch Co., Ltd. | 1077 |
20 |
| Fuji Corporation | 3478 |
20 |
| Kabushiki Kaisha Yaskawa Denki | 1471 |
17 |
| GDM Holding LLC | 1037 |
17 |
| Seiko Epson Corporation | 19754 |
16 |
| ABB Schweiz AG | 7258 |
16 |
| Other owners | 1623 |