G01V 2210/6224
Density
G01V2210/6224 (Density) appears on 52 US grants and 74 published applications in this corpus.
Search patents in G01V- Granted patents
- 52
- Published applications
- 74
- Assignees
- 35
- Inventors
- 176
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 2 | 5 |
| 2016 | 3 | 6 |
| 2017 | 2 | 6 |
| 2018 | 4 | 9 |
| 2019 | 5 | 9 |
| 2020 | 10 | 5 |
| 2021 | 3 | 7 |
| 2022 | 9 | 9 |
| 2023 | 5 | 4 |
| 2024 | 4 | 5 |
| 2025 | 4 | 2 |
| 2026 | 1 | 4 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Seismic wavefield modeling honoring AVO/AVA with applications to full waveform inversion and least-squares imaging4 Aug 2026US 12,699,195 B2DUG Technology (Australia) Pty Ltd.
- Pore pressure in unconventional formations23 Dec 2025US 12,504,554 B2Saudi Arabian Oil Company
- Thermal conductivity mapping from rock physics guided seismic inversion11 Nov 2025US 12,468,058 B2Saudi Arabian Oil Company
- Automated analysis of pressure data29 Jul 2025US 12,371,992 B2Schlumberger Technology Corporation
- Implicit property modeling15 Apr 2025US 12,276,765 B2Schlumberger Technology Corporation
- Look-ahead vsp elastic waveform inversion3 Sep 2026US 2026/0259343 A1Schlumberger Technology Corporation
- Tomographic inversion23 Jul 2026US 2026/0211141 A1Fnv IP B.V.
- Method for ambient vibration analysis23 Jul 2026US 2026/0211142 A1Fnv IP B.V.
- System and method for extracting amplitude-versus-angle or offset information from seismic data9 Jul 2026US 2026/0195512 A1Cgg Services SAS
- Deep learning workflow for seismic inversion18 Sep 2025US 2025/0291083 A1Schlumberger Technology Corporation
Most cited
By later US patents
- Method of performing wellsite fracture operations with statistical uncertainties30US 10,760,416 B2Schlumberger Technology Corporation · 2020
- Real-time synthetic logging for optimization of drilling, steering, and stimulation12US 10,677,052 B2Quantico Energy Solutions LLC · 2020
- Electroseismic surveying in exploration and production environments9US 9,239,396 B2Hunt Energy Enterprises, L.L.C. · 2016
- Electroseismic surveying in exploration and production environments7US 9,599,750 B2Hunt Energy Enterprises, L.L.C. · 2017
- Electroseismic surveying in exploration and production environments6US 9,239,397 B2Hunt Energy Enterprises, L.L.C. · 2016