- All sections
- G - Physics
- G05B - Control or regulating systems in generalfunctional elements of such systemsmonitoring or testing arrangements for such systems or elements
- G05B 11/36 - Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential
Patent holdings for IPC class G05B 11/36
Total number of patents in this class: 403
10-year publication summary
|
30
|
27
|
38
|
31
|
29
|
28
|
14
|
22
|
29
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Intellectual Property Management Co., Ltd. | 34471 |
33 |
| Omron Corporation | 7425 |
23 |
| Mitsubishi Electric Corporation | 48351 |
21 |
| Rkc Instrument Inc. | 88 |
12 |
| NEC Corporation | 37395 |
10 |
| FANUC Corporation | 7369 |
9 |
| Hitachi Industrial Equipment Systems Co., Ltd. | 1557 |
7 |
| Nidec Corporation | 2818 |
7 |
| Azbil Corporation | 473 |
6 |
| Hitachi, Ltd. | 16206 |
5 |
| Denso Corporation | 25746 |
5 |
| Isuzu Motors Limited | 2334 |
5 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2841 |
5 |
| Kabushiki Kaisha Yaskawa Denki | 1459 |
5 |
| Meidensha Corporation | 941 |
5 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12324 |
5 |
| Canon Kabushiki Kaisha | 7387 |
5 |
| Honda Motor Co., Ltd. | 26309 |
4 |
| Siemens AG | 23956 |
4 |
| International Business Machines Corporation | 62805 |
4 |
| Other owners | 223 |