G01S 7/52028
Using digital techniques
Official title: {using digital techniques}
G01S7/52028 (Using digital techniques) appears on 170 US grants and 137 published applications in this corpus.
Search patents in G01S- Granted patents
- 170
- Published applications
- 137
- Assignees
- 103
- Inventors
- 366
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 5 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 9 | 0 |
| 1997 | 5 | 0 |
| 1998 | 7 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 0 |
| 2002 | 4 | 3 |
| 2003 | 6 | 6 |
| 2004 | 4 | 2 |
| 2005 | 4 | 4 |
| 2006 | 1 | 2 |
| 2007 | 0 | 5 |
| 2008 | 2 | 13 |
| 2009 | 1 | 6 |
| 2010 | 4 | 5 |
| 2011 | 2 | 0 |
| 2012 | 11 | 5 |
| 2013 | 3 | 2 |
| 2014 | 2 | 5 |
| 2015 | 1 | 0 |
| 2016 | 3 | 5 |
| 2017 | 2 | 6 |
| 2018 | 2 | 7 |
| 2019 | 6 | 10 |
| 2020 | 3 | 6 |
| 2021 | 10 | 5 |
| 2022 | 7 | 9 |
| 2023 | 2 | 5 |
| 2024 | 7 | 10 |
| 2025 | 10 | 12 |
| 2026 | 6 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods of sparse orthogonal diverging wave ultrasound imaging25 Aug 2026US 12,717,028 B2Daxsonics Ultrasound Inc.
- Ultrasonic diagnostic device and image processing device28 Apr 2026US 12,611,160 B2Canon Medical Systems Corporation
- Ultrasound system and method28 Apr 2026US 12,613,323 B2Medqus Innovations AB
- Ultrasonic diagnostic apparatus, learning apparatus, and image processing method31 Mar 2026US 12,588,899 B2Canon Kabushiki Kaisha
- Data transfer on ultrasound probe signal wires27 Jan 2026US 12,535,568 B2GE Precision Healthcare LLC
- Apparatus for Imaging Pipelines using Real-time Adaptive Ultrasonic Imaging16 Jul 2026US 2026/0202527 A1
- Ultrasonic diagnostic apparatus, learning apparatus, and image processing method2 Jul 2026US 2026/0182969 A1Canon Kabushiki Kaisha
- Ultrasonic diagnostic apparatus, method of signal processing, and non-transitory computer readable medium29 Jan 2026US 2026/0029520 A1Canon Medical Systems Corporation
- Systems and methods for synthetic aperture ultrasound imaging of an object22 Jan 2026US 2026/0023178 A1Decision Sciences Medical Company, LLC
- System and method for ultrasound imaging4 Dec 2025US 2025/0370129 A1Corporation De L'ecole Polytechnique De Montreal
Most cited
By later US patents
- Apparatus and method for imaging small cavities501US 4,917,097 AEndosonics Corporation · 1990
- Hand held ultrasonic diagnostic instrument311US 5,722,412 AAdvanced Technology Laboratories, Inc. · 1998
- Hand held ultrasonic diagnostic instrument with digital beamformer251US 5,817,024 ASonoSight, Inc. · 1998
- Ultrasonic array transducer transceiver for a hand held ultrasonic diagnostic instrument216US 5,893,363 ASonoSight, Inc. · 1999
- Ultrasonic signal processor for a hand held ultrasonic diagnostic instrument212US 6,135,961 ASonoSite, Inc. · 2000