- All sections
- G - Physics
- G01V - Geophysics; gravitational measurements; detecting masses or objects; tags
- G01V 1/46 - Data acquisition
Patent holdings for IPC class G01V 1/46
Total number of patents in this class: 602
10-year publication summary
22
|
40
|
65
|
55
|
46
|
57
|
54
|
36
|
48
|
16
|
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 |
161 |
Schlumberger Technology Corporation | 9690 |
77 |
Schlumberger Canada Limited | 6913 |
47 |
Services Petroliers Schlumberger | 5426 |
35 |
Saudi Arabian Oil Company | 11322 |
30 |
Schlumberger Technology B.v. | 4951 |
26 |
Baker Hughes, a GE Company, LLC | 2171 |
22 |
Landmark Graphics Corporation | 1526 |
17 |
Chevron U.S.A. Inc. | 3774 |
16 |
Baker Hughes Incorporated | 5689 |
12 |
Los Alamos National Security, LLC | 312 |
11 |
Schlumberger Holdings Limited | 2947 |
10 |
Geoquest Systems B.V. | 584 |
10 |
Prad Research and Development Limited | 2696 |
9 |
Darkvision Technologies Inc. | 61 |
9 |
ConocoPhillips Company | 1657 |
8 |
Triad National Security, LLC | 580 |
8 |
Institute of Geology and Geophysics, Chinese Academy of Sciences | 276 |
5 |
Baker Hughes Oilfield Operations, LLC | 1885 |
5 |
Aramco Services Company | 3504 |
4 |
Other owners | 80 |