- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 29/036 - Analysing fluids by measuring frequency or resonance of acoustic waves
Patent holdings for IPC class G01N 29/036
Total number of patents in this class: 880
10-year publication summary
|
57
|
59
|
82
|
86
|
80
|
64
|
63
|
59
|
52
|
32
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zomedica Biotechnologies LLC | 51 |
28 |
| Qorvo US, Inc. | 2253 |
23 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10949 |
22 |
| Lyten, Inc. | 324 |
13 |
| King Abdullah University of Science and Technology | 1806 |
12 |
| Siemens AG | 24352 |
11 |
| Lumicks CA Holding B.V. | 66 |
10 |
| Centre National de La Recherche Scientifique | 10564 |
9 |
| Drexel University | 1003 |
9 |
| INFICON, Inc. | 82 |
9 |
| Nihon Dempa Kogyo Co., Ltd. | 256 |
9 |
| Saudi Arabian Oil Company | 13409 |
9 |
| Halliburton Energy Services, Inc. | 20964 |
8 |
| Air Products and Chemicals, Inc. | 1447 |
8 |
| Aixtron SE | 320 |
8 |
| HemoSonics LLC | 56 |
8 |
| Matrix Sensors, Inc. | 23 |
8 |
| Honeywell International Inc. | 13561 |
7 |
| Micro Motion, Inc. | 1020 |
7 |
| General Electric Company | 13858 |
6 |
| Other owners | 656 |