- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 33/2025 - Gaseous constituents
Patent holdings for IPC class G01N 33/2025
Total number of patents in this class: 26
10-year publication summary
|
0
|
0
|
1
|
5
|
3
|
5
|
3
|
3
|
4
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 11322 |
5 |
| Nippon Telegraph and Telephone Corporation | 14195 |
2 |
| HORIBA, Ltd. | 746 |
2 |
| JFE Steel Corporation | 6067 |
2 |
| The Boeing Company | 19843 |
1 |
| Robert Bosch GmbH | 40953 |
1 |
| Applied Materials, Inc. | 16587 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
1 |
| NSK Ltd. | 2719 |
1 |
| The United States of America as represented by the Secretary of the Army | 1195 |
1 |
| Northwestern University | 3112 |
1 |
| Aalto University Foundation | 253 |
1 |
| Heraeus Electro-Nite International N.V. | 211 |
1 |
| HORIBA STEC, Co., Ltd. | 302 |
1 |
| House of Metals Company Limited | 33 |
1 |
| IFP Energies Nouvelles | 2717 |
1 |
| Northeastern University | 493 |
1 |
| Toho Titanium Co., Ltd. | 249 |
1 |
| Abu Dhabi National Oil Company | 98 |
1 |
| Other owners | 0 |