- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 33/24 - Earth materials
Patent holdings for IPC class G01N 33/24
Total number of patents in this class: 3138
10-year publication summary
159
|
215
|
232
|
233
|
310
|
325
|
347
|
364
|
346
|
112
|
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 |
306 |
Halliburton Energy Services, Inc. | 20165 |
123 |
Precision Planting LLC | 925 |
122 |
Schlumberger Technology Corporation | 9690 |
113 |
Aramco Services Company | 3504 |
86 |
Schlumberger Canada Limited | 6913 |
58 |
Services Petroliers Schlumberger | 5426 |
51 |
ExxonMobil Upstream Research Company | 2525 |
50 |
Climate LLC | 420 |
48 |
Schlumberger Technology B.v. | 4951 |
46 |
IFP Energies Nouvelles | 2717 |
38 |
Chevron U.S.A. Inc. | 3774 |
33 |
Deere & Company | 6845 |
29 |
Southwest Petroleum University | 403 |
28 |
Schlumberger Holdings Limited | 2947 |
26 |
Prad Research and Development Limited | 2696 |
24 |
BP Corporation North America Inc. | 776 |
17 |
Baker Hughes, a GE Company, LLC | 2171 |
17 |
ConocoPhillips Company | 1657 |
16 |
Baker Hughes Incorporated | 5689 |
15 |
Other owners | 1892 |