- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 31/10 - Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroupsApparatus specially adapted for such methods using catalysis
Patent holdings for IPC class G01N 31/10
Total number of patents in this class: 194
10-year publication summary
|
14
|
17
|
11
|
11
|
15
|
10
|
7
|
11
|
11
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saudi Arabian Oil Company | 14369 |
12 |
| HTE GmbH The High Throughput Experimentation Company | 62 |
8 |
| Ajou University Industry-academic Cooperation Foundation | 1203 |
5 |
| Georgetown University | 633 |
5 |
| Hyundai Motor Company | 24951 |
4 |
| Shimadzu Corporation | 6372 |
4 |
| Aramco Services Company | 4190 |
4 |
| Chevron U.S.A. Inc. | 4170 |
3 |
| National Institute of Advanced Industrial Science and Technology | 3790 |
3 |
| Catalytic Combustion Corporation | 24 |
3 |
| Evoqua Water Technologies LLC | 927 |
3 |
| Glytech, Inc. | 63 |
3 |
| Thermo Fisher Scientific (Bremen) GmbH | 637 |
3 |
| The Regents of the University of California | 20902 |
2 |
| Uop LLC | 4407 |
2 |
| Rohm and Haas Company | 2943 |
2 |
| The Johns Hopkins University | 5938 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11130 |
2 |
| Kia Motors Corporation | 7714 |
2 |
| Korea Advanced Institute of Science and Technology | 4708 |
2 |
| Other owners | 120 |