- All sections
- G - Physics
- G01F - Measuring volume, volume flow, mass flow, or liquid levelmetering by volume
- G01F 23/296 - Acoustic waves
Patent holdings for IPC class G01F 23/296
Total number of patents in this class: 1095
10-year publication summary
|
92
|
98
|
113
|
115
|
84
|
72
|
58
|
54
|
55
|
24
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Endress+Hauser SE+Co. KG | 581 |
78 |
| Endress+Hauser GmbH+Co. KG | 430 |
63 |
| Vega Grieshaber KG | 772 |
60 |
| Endress+Hauser Se+co.kg | 378 |
45 |
| Continental Automotive GmbH | 4497 |
26 |
| Endress + Hauser GmbH + Co. KG | 159 |
24 |
| Vitesco Technologies GmbH | 2397 |
22 |
| Rosemount Tank Radar AB | 280 |
16 |
| Jaguar Land Rover Limited | 5095 |
15 |
| ABB Schweiz AG | 7621 |
12 |
| Denso Corporation | 25579 |
11 |
| Honeywell International Inc. | 12772 |
10 |
| Robert Bosch GmbH | 44176 |
10 |
| Hella KGaA Hueck & Co. | 322 |
9 |
| DEKA Products Limited Partnership | 1887 |
8 |
| Micro Motion, Inc. | 1019 |
8 |
| Ford Global Technologies, LLC | 21524 |
7 |
| Coavis | 86 |
7 |
| Nectar, Inc. | 22 |
7 |
| Truma Gerätetechnik GmbH & Co. KG | 287 |
7 |
| Other owners | 650 |