- All sections
- G - Physics
- G05B - Control or regulating systems in generalfunctional elements of such systemsmonitoring or testing arrangements for such systems or elements
- G05B 13/04 - Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
Patent holdings for IPC class G05B 13/04
Total number of patents in this class: 4482
10-year publication summary
|
245
|
248
|
363
|
431
|
459
|
481
|
439
|
482
|
396
|
364
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tyco Fire & Security GmbH | 3465 |
160 |
| Siemens AG | 24333 |
136 |
| Robert Bosch GmbH | 43096 |
86 |
| Mitsubishi Electric Corporation | 46973 |
79 |
| Honeywell International Inc. | 13571 |
78 |
| Omron Corporation | 7305 |
67 |
| Rockwell Automation Technologies, Inc. | 2724 |
62 |
| ABB Schweiz AG | 7201 |
54 |
| Johnson Controls Technology Company | 1413 |
54 |
| Applied Materials, Inc. | 19298 |
49 |
| NEC Corporation | 36282 |
46 |
| International Business Machines Corporation | 61747 |
44 |
| Mitsubishi Electric Research Laboratories, Inc. | 1089 |
44 |
| Hitachi, Ltd. | 15712 |
40 |
| Enel X North America, Inc. | 127 |
38 |
| GE Infrastructure Technology, LLC | 6197 |
35 |
| 3m Innovative Properties Company | 17719 |
31 |
| Google LLC | 43134 |
26 |
| Rtx Corporation | 9601 |
26 |
| Halliburton Energy Services, Inc. | 21090 |
24 |
| Other owners | 3303 |