- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 1/08 - Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
Patent holdings for IPC class G01N 1/08
Total number of patents in this class: 422
10-year publication summary
|
23
|
30
|
42
|
32
|
46
|
49
|
48
|
53
|
49
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Precision Planting LLC | 925 |
27 |
| Saudi Arabian Oil Company | 11322 |
15 |
| Monsanto Technology LLC | 7905 |
11 |
| Climate LLC | 420 |
9 |
| Shenzhen University | 1544 |
7 |
| President and Fellows of Harvard College | 5792 |
6 |
| Xyall B.V. | 16 |
6 |
| FEI Company | 851 |
5 |
| Iml-instrumenta Mechanik Labor GmbH | 37 |
5 |
| Sichuan University | 498 |
5 |
| Halliburton Energy Services, Inc. | 20165 |
4 |
| Atomic Energy of Canada Limited (aecl) | 10 |
4 |
| BNSF Railway Company | 328 |
4 |
| China National Offshore Oil Corporation | 86 |
4 |
| China Oilfield Services Limited | 79 |
4 |
| Snpshot Trustee Limited | 29 |
4 |
| Axens | 253 |
3 |
| Commonwealth Scientific and Industrial Research Organisation | 1652 |
3 |
| ConocoPhillips Company | 1657 |
3 |
| Hamilton Bonaduz AG | 196 |
3 |
| Other owners | 290 |