- 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: 540
10-year publication summary
|
28
|
46
|
37
|
51
|
52
|
53
|
65
|
70
|
58
|
22
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Veltek Associates, Inc. | 284 |
16 |
| Microjet Technology Co., Ltd. | 344 |
15 |
| Nuctech Company Limited | 1275 |
12 |
| Honeywell International Inc. | 13799 |
10 |
| Pegasor Oy | 29 |
8 |
| Tsinghua University | 5426 |
6 |
| UT-Battelle, LLC | 1333 |
6 |
| Smiths Detection-Watford Limited | 187 |
5 |
| LG Electronics Inc. | 69257 |
4 |
| Koninklijke Philips N.V. | 22975 |
4 |
| Carrier Corporation | 4759 |
4 |
| Bertin Technologies | 105 |
4 |
| INFICON GmbH | 209 |
4 |
| Mustang Sampling LLC | 131 |
4 |
| Nextteq LLC | 29 |
4 |
| Particle Measuring Systems, Inc. | 157 |
4 |
| Proveris Scientific Corporation | 36 |
4 |
| Scanit Technologies, Inc. | 18 |
4 |
| Anika Sterilis Private Limited | 16 |
4 |
| Samsung Electronics Co., Ltd. | 131630 |
3 |
| Other owners | 415 |