- All sections
- G - Physics
- G01L - Measuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure
- G01L 19/12 - Alarms or signals
Patent holdings for IPC class G01L 19/12
Total number of patents in this class: 164
10-year publication summary
|
14
|
13
|
21
|
14
|
15
|
12
|
12
|
7
|
8
|
9
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huawei Technologies Co., Ltd. | 113853 |
4 |
| Mueller International, LLC | 723 |
4 |
| Yamatake Corporation | 76 |
4 |
| Robert Bosch GmbH | 42824 |
3 |
| Denso Corporation | 24480 |
3 |
| Airflow Direction Incorporated | 40 |
3 |
| Endophys Holdings, LLC | 18 |
3 |
| Hexagon Technology AS | 132 |
3 |
| Voiceage Corporation | 118 |
3 |
| Jimmie Don Taylor | 3 |
3 |
| Siemens AG | 24386 |
2 |
| FUJIFILM Corporation | 29586 |
2 |
| a & e Incorporated | 75 |
2 |
| citizen Finedevice Co., Ltd. | 63 |
2 |
| Edwards Limited | 793 |
2 |
| Endress+Hauser GmbH+Co. KG | 458 |
2 |
| Fmr LLC | 864 |
2 |
| Fresenius Medical Care Holdings, Inc. | 1426 |
2 |
| Innovar Engineering AS | 7 |
2 |
| Kulite Semiconductor Products, Inc. | 190 |
2 |
| Other owners | 111 |