- 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
|
4
|
7
|
3
|
2
|
4
|
4
|
2
|
1
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Etegent Technologies, Ltd. | 30 |
5 |
| Canon Inc. | 41573 |
2 |
| Robert Bosch GmbH | 43244 |
2 |
| ABB Schweiz AG | 7299 |
2 |
| Diehl Metering GmbH | 107 |
2 |
| ExxonMobil Upstream Research Company | 2364 |
2 |
| The Lubrizol Corporation | 1283 |
2 |
| Teknologian Tutkimuskeskus VTT | 252 |
2 |
| Zhejiang University | 3315 |
2 |
| Latency, LLC | 6 |
2 |
| Fire NDT Pty Ltd | 3 |
2 |
| Samsung Electronics Co., Ltd. | 151017 |
1 |
| Baker Hughes Incorporated | 5140 |
1 |
| Centre National de La Recherche Scientifique | 10801 |
1 |
| Seiko Epson Corporation | 19809 |
1 |
| STMicroelectronics S.r.l. | 3419 |
1 |
| Rolls-Royce PLC | 3176 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10977 |
1 |
| Cameron International Corporation | 1357 |
1 |
| Electricite de France | 741 |
1 |
| Other owners | 20 |