G01V 2210/3248
Incoherent noise
Official title: Incoherent noise, e.g. white noise
G01V2210/3248 (Incoherent noise) appears on 42 US grants and 43 published applications in this corpus.
Search patents in G01V- Granted patents
- 42
- Published applications
- 43
- Assignees
- 24
- Inventors
- 97
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 2 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 3 |
| 2015 | 0 | 3 |
| 2016 | 2 | 3 |
| 2017 | 3 | 2 |
| 2018 | 1 | 7 |
| 2019 | 7 | 3 |
| 2020 | 5 | 5 |
| 2021 | 4 | 2 |
| 2022 | 4 | 2 |
| 2023 | 3 | 3 |
| 2024 | 3 | 1 |
| 2025 | 2 | 3 |
By publication year. Applications have been published since 2001.
Recent patents
- Noise attenuation methods applied during simultaneous source deblending and separation30 Sep 2025US 12,429,616 B2BP Corporation North America Inc.
- Seismic denoising18 Feb 2025US 12,228,693 B2Shearwater Geoservices Software Inc.
- Evaluation of rock physical properties from drill sounds through minimizing the effect of the drill bit rotation15 Oct 2024US 12,117,580 B2Saudi Arabian Oil Company
- Seismic interference noise attenuation using DNN10 Sep 2024US 12,085,686 B2Cgg Services SAS
- Attenuation of interface waves using single component seismic data4 Jun 2024US 12,000,972 B2Saudi Arabian Oil Company
- Noise Attenuation Methods Applied During Simultaneous Source Deblending and Separation18 Dec 2025US 2025/0383464 A1BP Corporation North America Inc.
- Method and apparatus for improving das signal-to-noise ratio by means of local fk transform24 Apr 2025US 2025/0130341 A1BGP Inc., China National Petroleum Corporation
- Source separation using multistage inversion with radon in the shot domain6 Feb 2025US 2025/0044472 A1Schlumberger Technology Corporation
- Automating the parametrization of multi-stage iterative source separation with priors using machine-learning5 Dec 2024US 2024/0402373 A1Schlumberger Technology Corporation
- Real-Time Warning And Mitigation Of Intrinsic Noise Of Transducers19 Oct 2023US 2023/0333273 A1Halliburton Energy Services.Inc.
Most cited
By later US patents
- Methods for attenuating noise in seismic data57US 4,992,995 AAmoco Corporation · 1991
- Noise attenuation method21US 5,138,583 AHalliburton Geophysical Services, Inc. · 1992
- Noise removal for distributed acoustic sensing data18US 10,401,519 B2Halliburton Energy Services.Inc. · 2019
- Ambient sea noise elimination method and apparatus8US 4,310,904 ASanders Associates, Inc. · 1982
- System and method for suppression of seismic multiple reflection signals8US 8,315,124 B2Saudi Arabian Oil Company · 2012