- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 1/24 - Suction devices
Patent holdings for IPC class G01N 1/24
Total number of patents in this class: 594
10-year publication summary
|
41
|
30
|
44
|
47
|
49
|
65
|
71
|
59
|
49
|
35
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Veltek Associates, Inc. | 294 |
19 |
| Microjet Technology Co., Ltd. | 448 |
17 |
| Honeywell International Inc. | 13540 |
12 |
| Nuctech Company Limited | 1423 |
11 |
| Pegasor Oy | 31 |
8 |
| UT-Battelle, LLC | 1459 |
7 |
| LG Energy Solution, Ltd. | 15119 |
6 |
| Carrier Corporation | 4296 |
5 |
| Tsinghua University | 5940 |
5 |
| Nextteq LLC | 28 |
5 |
| Smiths Detection-Watford Limited | 193 |
5 |
| LG Electronics Inc. | 73344 |
4 |
| Koninklijke Philips N.V. | 24767 |
4 |
| Bertin Technologies | 97 |
4 |
| INFICON GmbH | 215 |
4 |
| Mustang Sampling LLC | 136 |
4 |
| Particle Measuring Systems, Inc. | 161 |
4 |
| Proveris Scientific Corporation | 36 |
4 |
| Restek Corporation | 110 |
4 |
| Scanit Technologies, Inc. | 18 |
4 |
| Other owners | 458 |