G01N 29/0672
By acoustic tomography
Official title: {by acoustic tomography (medical tomography A61B8/13)}
G01N29/0672 (By acoustic tomography) appears on 167 US grants and 199 published applications in this corpus.
Search patents in G01N- Granted patents
- 167
- Published applications
- 199
- Assignees
- 147
- Inventors
- 415
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 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 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 1 | 7 |
| 2006 | 4 | 8 |
| 2007 | 5 | 10 |
| 2008 | 3 | 5 |
| 2009 | 4 | 3 |
| 2010 | 6 | 11 |
| 2011 | 2 | 8 |
| 2012 | 3 | 7 |
| 2013 | 8 | 7 |
| 2014 | 7 | 4 |
| 2015 | 5 | 15 |
| 2016 | 10 | 7 |
| 2017 | 6 | 13 |
| 2018 | 4 | 19 |
| 2019 | 16 | 16 |
| 2020 | 9 | 10 |
| 2021 | 12 | 13 |
| 2022 | 11 | 4 |
| 2023 | 5 | 10 |
| 2024 | 12 | 7 |
| 2025 | 5 | 7 |
| 2026 | 7 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- High resolution imaging of pressurized water supply lines using high frequency acoustic waves8 Sep 2026US 12,730,030 B2The Hong Kong University of Science and Technology
- Calibration method for guided elastic wave tomography adapted to cylinder-type structures9 Jun 2026US 12,650,408 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Optoelectronic module comprising ultrasound transducer and imaging apparatus using the same26 May 2026US 12,638,423 B1OTU Medical Inc.
- System and method for high-frequency imaging array17 Mar 2026US 12,578,310 B2University of Southern California
- Device and method for generating ultrasonic scan image information10 Mar 2026US 12,571,659 B2Pukyong National University Industry-University Cooperation Foundation
- Method of applying signal amplification for driving an ultrasound transducer, corresponding circuit and system1 Oct 2026US 2026/0298884 A1STMicroelectronics International N. V.
- Ultrasound image processing apparatus and ultrasound image processing program11 Jun 2026US 2026/0160733 A1FUJIFILM Corporation
- Ultrasound scanner and ultrasound signal correction method for the ultrasound scanner21 May 2026US 2026/0140091 A1Mcube Technology Co., Ltd.
- Imaging system, method, and image processing apparatus29 Jan 2026US 2026/0029380 A1Terumo Kabushiki Kaisha
- Ultrasonic apparatus and manufacturing method thereof8 Jan 2026US 2026/0009766 A1Samsung Medison Co., Ltd.
Most cited
By later US patents
- Light imaging in a scattering medium, using ultrasonic probing and speckle image differencing174US 5,212,667 AGeneral Electric Company · 1993
- Diagnostic system for monitoring structural health conditions130US 7,246,521 B22007
- Dynamic array aperture and focus control for ultrasonic imaging systems71US 4,180,790 AGeneral Electric Company · 1979
- Contrast resolution tissue equivalent ultrasound test object62US 4,331,021 AThe United States of America, as represented by the Secretary, Department of Health and Human Services · 1982
- Acoustic imaging and doppler catheters and guidewires62US 6,074,349 ABoston Scientific Corporation · 2000