- All sections
- G - Physics
- G01V - Geophysics; gravitational measurements; detecting masses or objects; tags
- G01V 1/50 - Analysing data
Patent holdings for IPC class G01V 1/50
Total number of patents in this class: 1555
10-year publication summary
85
|
135
|
112
|
109
|
136
|
131
|
127
|
111
|
109
|
33
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Halliburton Energy Services, Inc. | 20165 |
274 |
Schlumberger Technology Corporation | 9690 |
254 |
Schlumberger Canada Limited | 6913 |
122 |
Saudi Arabian Oil Company | 11322 |
112 |
Services Petroliers Schlumberger | 5426 |
94 |
Schlumberger Technology B.v. | 4951 |
64 |
Landmark Graphics Corporation | 1526 |
51 |
Baker Hughes Incorporated | 5689 |
48 |
Baker Hughes, a GE Company, LLC | 2171 |
35 |
Chevron U.S.A. Inc. | 3774 |
29 |
Prad Research and Development Limited | 2696 |
29 |
Aramco Services Company | 3504 |
28 |
Geoquest Systems B.V. | 584 |
28 |
Schlumberger Holdings Limited | 2947 |
25 |
Baker Hughes Oilfield Operations, LLC | 1885 |
20 |
ConocoPhillips Company | 1657 |
17 |
Triad National Security, LLC | 580 |
14 |
ExxonMobil Upstream Research Company | 2525 |
12 |
WesternGeco L.L.C. | 570 |
11 |
Seismos Inc. | 40 |
11 |
Other owners | 277 |