G01V 1/153
Using rotary unbalanced masses
Official title: using rotary unbalanced masses
G01V1/153 (Using rotary unbalanced masses) appears on 31 US grants and 18 published applications in this corpus.
Search patents in G01V- Granted patents
- 31
- Published applications
- 18
- Assignees
- 20
- Inventors
- 48
- Latest grant
- 9 Jan 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 2 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 1 | 1 |
| 2016 | 2 | 3 |
| 2017 | 0 | 2 |
| 2018 | 2 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Distributed seismic source array for use in marine environments27 Nov 2018US 10,139,504 B2GreenPowerUSA Inc
- Distributed seismic source array27 Nov 2018US 10,139,513 B2GreenPowerUSA Inc
- Seismic source, system, and method29 Nov 2016US 9,507,039 B2Schlumberger Technology Corporation
- Artificial vibration generation apparatus for seismic exploration11 Jun 2026US 2026/0160907 A1Korea Institute of Civil Engineering and Building Technology
- Method for Determining Geology While Drilling2 Oct 2025US 2025/0305414 A1Royal Eijkelkamp B.V.
- Seismic exploration method, subsurface monitoring method, seismic exploration system, and seismic source device26 Jun 2025US 2025/0208309 A1The University of Tokyo
- Shear head device26 May 2022US 2022/0163689 A1Integrity Insitu
- Distributed Seismic Source Array for Use in Marine Environments24 Aug 2017US 2017/0242139 A1GreenPowerUSA Inc
Most cited
By later US patents
- Utilization of energy from flowing fluids36US 6,550,534 B2Seismic Recovery, LLC · 2003
- Oscillating orbital vibrator34US 4,709,362 AConoco Inc. · 1987
- Drive assembly for acoustic sources32US 5,646,380 A1997
- Downhole orbital seismic source22US 4,874,061 AConoco Inc. · 1989
- Vibratory ground-survey system17US 5,786,537 A1998