- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 29/00 - Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
Patent holdings for IPC class G01N 29/00
Total number of patents in this class: 813
10-year publication summary
|
48
|
37
|
32
|
60
|
36
|
47
|
28
|
26
|
17
|
7
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 27102 |
24 |
| Gecko Robotics, Inc. | 92 |
19 |
| General Electric Company | 18133 |
12 |
| The Boeing Company | 19843 |
12 |
| Honeywell International Inc. | 13799 |
7 |
| Toshiba Mitsubishi-Electric Industrial Systems Corporation | 1583 |
7 |
| ZEVEX, Inc. | 119 |
7 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
6 |
| Panasonic Corporation | 20786 |
6 |
| Robert Bosch GmbH | 40953 |
6 |
| Siemens Medical Solutions USA, Inc. | 1584 |
6 |
| GE Sensing & Inspection Technologies GmbH | 95 |
6 |
| GE Infrastructure Technology, LLC | 5873 |
6 |
| Baker Hughes Holdings LLC | 3060 |
6 |
| Baker Hughes Incorporated | 5689 |
5 |
| The Regents of the University of California | 18943 |
5 |
| Canon Inc. | 36841 |
5 |
| Olympus Corporation | 13667 |
5 |
| Butterfly Network, Inc. | 169 |
5 |
| Cidra Corporate Services, Inc. | 208 |
5 |
| Other owners | 653 |