- 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 19/04 - Programme control other than numerical control, i.e. in sequence controllers or logic controllers
Patent holdings for IPC class G05B 19/04
Total number of patents in this class: 1580
10-year publication summary
|
91
|
148
|
167
|
195
|
181
|
107
|
124
|
90
|
62
|
16
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FANUC Corporation | 5803 |
48 |
| Samsung Electronics Co., Ltd. | 131630 |
35 |
| Honda Motor Co., Ltd. | 24537 |
33 |
| Google LLC | 38759 |
30 |
| Rockwell Automation Technologies, Inc. | 2547 |
22 |
| Siemens AG | 24990 |
21 |
| ZTE Corporation | 39218 |
19 |
| ABB Schweiz AG | 6321 |
18 |
| Signify Holding B.V. | 6837 |
18 |
| SZ DJI Technology Co., Ltd | 6791 |
17 |
| iRobot Corporation | 946 |
15 |
| LG Electronics Inc. | 69257 |
14 |
| Kabushiki Kaisha Yaskawa Denki | 1468 |
14 |
| Intuitive Surgical Operations, Inc. | 3616 |
13 |
| Seiko Epson Corporation | 18724 |
12 |
| Huawei Technologies Co., Ltd. | 100781 |
12 |
| Omron Corporation | 6968 |
12 |
| Toyota Motor Corporation | 28582 |
11 |
| Honeywell International Inc. | 13799 |
11 |
| Mitsubishi Electric Corporation | 43934 |
11 |
| Other owners | 1194 |