- 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: 56
10-year publication summary
4
|
3
|
4
|
8
|
3
|
2
|
4
|
4
|
2
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Etegent Technologies, Ltd. | 30 |
5 |
Robert Bosch GmbH | 40953 |
3 |
Canon Inc. | 36841 |
2 |
Centre National de La Recherche Scientifique | 9632 |
2 |
ABB Schweiz AG | 6321 |
2 |
Diehl Metering GmbH | 106 |
2 |
Electricite de France | 695 |
2 |
ExxonMobil Upstream Research Company | 2525 |
2 |
The Lubrizol Corporation | 1335 |
2 |
Teknologian Tutkimuskeskus VTT | 247 |
2 |
Zhejiang University | 2619 |
2 |
Latency, LLC | 6 |
2 |
Fire NDT Pty Ltd | 2 |
2 |
Samsung Electronics Co., Ltd. | 131630 |
1 |
Baker Hughes Incorporated | 5689 |
1 |
Siemens AG | 24990 |
1 |
Seiko Epson Corporation | 18724 |
1 |
STMicroelectronics S.r.l. | 3693 |
1 |
Rolls-Royce PLC | 2944 |
1 |
Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
1 |
Other owners | 19 |