G01S 7/5203
For non-pulse systems
Official title: {for non-pulse systems, e.g. CW systems (G01S7/52034 takes precedence)}
G01S7/5203 (For non-pulse systems) appears on 34 US grants and 42 published applications in this corpus.
Search patents in G01S- Granted patents
- 34
- Published applications
- 42
- Assignees
- 23
- Inventors
- 76
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 3 |
| 2007 | 1 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 3 |
| 2010 | 1 | 2 |
| 2011 | 0 | 1 |
| 2012 | 3 | 5 |
| 2013 | 1 | 2 |
| 2014 | 3 | 1 |
| 2015 | 3 | 0 |
| 2016 | 0 | 0 |
| 2017 | 2 | 2 |
| 2018 | 2 | 2 |
| 2019 | 1 | 2 |
| 2020 | 1 | 2 |
| 2021 | 1 | 1 |
| 2022 | 2 | 2 |
| 2023 | 1 | 5 |
| 2024 | 2 | 3 |
| 2025 | 2 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Ultrasound imaging system having digital ultrasonic imaging devices18 Aug 2026US 12,708,346 B2Koninklijke Philips N. V.
- Acoustic imaging and measurements using windowed nonlinear frequency modulation chirp10 Mar 2026US 12,569,144 B2DeepSight Technology, Inc.
- Ultrasound diagnostic apparatus2 Sep 2025US 12,402,864 B2FUJIFILM Corporation
- Ultrasound transducer probe based analog to digital conversion for continuous wave doppler, and associated devices, systems, and methods25 Mar 2025US 12,257,107 B2Koninklijke Philips N. V.
- Leakage signal cancellation5 Mar 2024US 11,923,889 B2Futurewei Technologies, Inc.
- Systems and methods for ultrasound imaging with dynamic microbeamformers12 Mar 2026US 2026/0072149 A1Exo Imaging, Inc.
- Ultrasound imaging system having digital ultrasonic imaging devices9 Oct 2025US 2025/0312009 A1Koninklijke Philips N. V.
- Ultrasound diagnostic apparatus12 Sep 2024US 2024/0299013 A1FUJIFILM Healthcare Corporation
- Acoustic imaging and measurements using windowed nonlinear frequency modulation chirp2 May 2024US 2024/0138681 A1DeepSight Technology, Inc.
- Heart Measurement Using Time-Varying Frequency Acoustic Techniques21 Mar 2024US 2024/0090865 A1Apple Inc.
Most cited
By later US patents
- Method and apparatus for performing CW doppler ultrasound utilizing a 2D matrix array97US 7,338,450 B2General Electric Company · 2008
- CW beam former in an ASIC47US 6,648,826 B2SonoSite, Inc. · 2003
- Ultrasound diagnostic apparatus26US 8,323,200 B2Hitachi Aloka Medical, Ltd. · 2012
- Automatic signal-optimizing transducer assembly for blood flow measurement22US 7,857,763 B22010
- Method of CW doppler imaging using variably focused ultrasonic transducer array20US 4,598,589 AGeneral Electric Company · 1986