G01V 2210/123
Passive source
Official title: Passive source, e.g. microseismics
G01V2210/123 (Passive source) appears on 367 US grants and 467 published applications in this corpus.
Search patents in G01V- Granted patents
- 367
- Published applications
- 467
- Assignees
- 183
- Inventors
- 902
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 2 |
| 2006 | 1 | 4 |
| 2007 | 0 | 1 |
| 2008 | 4 | 12 |
| 2009 | 2 | 11 |
| 2010 | 10 | 11 |
| 2011 | 4 | 13 |
| 2012 | 5 | 17 |
| 2013 | 8 | 22 |
| 2014 | 11 | 33 |
| 2015 | 14 | 27 |
| 2016 | 23 | 24 |
| 2017 | 13 | 35 |
| 2018 | 17 | 33 |
| 2019 | 32 | 36 |
| 2020 | 27 | 37 |
| 2021 | 42 | 37 |
| 2022 | 41 | 30 |
| 2023 | 36 | 29 |
| 2024 | 32 | 26 |
| 2025 | 27 | 17 |
| 2026 | 10 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Monitoring and perforating system and method combining plug and perforation operation with distributed acoustic sensing1 Sep 2026US 12,723,497 B2Borehole Seismic, LLC.
- Fracture event detection21 Jul 2026US 12,687,094 B2Halliburton Energy Services.Inc.
- Electroseismic integrated monitoring method and system based on electrostrictive material2 Jun 2026US 12,645,008 B2Central South University
- Determining well productivity for hydraulically fractured wells12 May 2026US 12,625,289 B2Saudi Arabian Oil Company
- Method and system for augmented inversion and uncertainty quantification for characterizing geophysical bodies24 Mar 2026US 12,585,037 B2ExxonMobil Upstream Research Company
- Method and related apparatuses for analysing a target region beneath a surface of the earth23 Jul 2026US 2026/0211137 A1Fnv IP B.V.
- Tomographic inversion23 Jul 2026US 2026/0211141 A1Fnv IP B.V.
- Method for ambient vibration analysis23 Jul 2026US 2026/0211142 A1Fnv IP B.V.
- Method for cross-correlating receiver signals23 Jul 2026US 2026/0211143 A1Fnv IP B.V.
- Systems and methods for earthquake detection using data fusion18 Jun 2026US 2026/0169180 A1
Most cited
By later US patents
- Method for seismic monitoring of an underground zone under development allowing better identification of significant events162US 6,049,508 AGaz de France (Service National) · 2000
- Passive seismic imaging for real time management and verification of hydraulic fracturing and of geologic containment of hazardous wastes injected into hydraulic fractures114US 5,377,104 ATeledyne Industries, Inc. · 1994
- System and method for determining earth fracture propagation67US 5,963,508 AAtlantic Richfield Company · 1999
- Optical fiber based downhole seismic sensor systems and methods63US 9,075,155 B2Halliburton Energy Services.Inc. · 2015
- System and program for locating seismic events during earth fracture propagation59US 5,771,170 AAtlantic Richfield Company · 1998