- All sections
- G - Physics
- G01L - Measuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure
- G01L 11/06 - Ultrasonic means
Patent holdings for IPC class G01L 11/06
Total number of patents in this class: 54
10-year publication summary
|
3
|
4
|
8
|
3
|
2
|
4
|
5
|
2
|
1
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Etegent Technologies, Ltd. | 30 |
5 |
| Fire NDT Pty Ltd | 5 |
3 |
| Canon Inc. | 40015 |
2 |
| Robert Bosch GmbH | 42677 |
2 |
| ABB Schweiz AG | 6985 |
2 |
| Diehl Metering GmbH | 108 |
2 |
| ExxonMobil Upstream Research Company | 2394 |
2 |
| The Lubrizol Corporation | 1281 |
2 |
| Teknologian Tutkimuskeskus VTT | 248 |
2 |
| Zhejiang University | 3159 |
2 |
| Latency, LLC | 6 |
2 |
| Samsung Electronics Co., Ltd. | 146534 |
1 |
| Baker Hughes Incorporated | 5238 |
1 |
| Centre National de La Recherche Scientifique | 10442 |
1 |
| Seiko Epson Corporation | 19371 |
1 |
| STMicroelectronics S.r.l. | 3605 |
1 |
| Rolls-Royce PLC | 3104 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10917 |
1 |
| Cameron International Corporation | 1335 |
1 |
| Electricite de France | 732 |
1 |
| Other owners | 19 |