G01S 7/52
Details of systems according to groups g01s13/00, g01s15/00, g01s17/00: of systems according
Official title: of systems according to group G01S15/00
G01S7/52 (Details of systems according to groups g01s13/00, g01s15/00, g01s17/00: of systems according) appears on 9,078 US grants and 8,687 published applications in this corpus.
Search patents in G01S- Granted patents
- 9,078
- Published applications
- 8,687
- Assignees
- 2,299
- Inventors
- 13,084
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 35 | 0 |
| 1977 | 49 | 0 |
| 1978 | 38 | 0 |
| 1979 | 46 | 0 |
| 1980 | 77 | 0 |
| 1981 | 65 | 0 |
| 1982 | 55 | 0 |
| 1983 | 67 | 0 |
| 1984 | 60 | 0 |
| 1985 | 59 | 0 |
| 1986 | 70 | 0 |
| 1987 | 92 | 0 |
| 1988 | 69 | 0 |
| 1989 | 104 | 0 |
| 1990 | 96 | 0 |
| 1991 | 77 | 0 |
| 1992 | 80 | 0 |
| 1993 | 85 | 0 |
| 1994 | 94 | 0 |
| 1995 | 108 | 0 |
| 1996 | 172 | 0 |
| 1997 | 129 | 0 |
| 1998 | 135 | 0 |
| 1999 | 196 | 0 |
| 2000 | 220 | 0 |
| 2001 | 217 | 49 |
| 2002 | 220 | 143 |
| 2003 | 219 | 187 |
| 2004 | 182 | 212 |
| 2005 | 114 | 224 |
| 2006 | 105 | 190 |
| 2007 | 80 | 221 |
| 2008 | 101 | 322 |
| 2009 | 115 | 305 |
| 2010 | 186 | 325 |
| 2011 | 183 | 263 |
| 2012 | 235 | 339 |
| 2013 | 209 | 306 |
| 2014 | 243 | 355 |
| 2015 | 285 | 416 |
| 2016 | 301 | 412 |
| 2017 | 269 | 467 |
| 2018 | 316 | 443 |
| 2019 | 381 | 469 |
| 2020 | 392 | 544 |
| 2021 | 414 | 545 |
| 2022 | 479 | 467 |
| 2023 | 461 | 428 |
| 2024 | 424 | 471 |
| 2025 | 412 | 359 |
| 2026 | 257 | 225 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G01S 7/52017Particularly adapted to short-range imaging5,666
- G01S 7/523Details of pulse systems1,176
- G01S 7/521Constructional features993
- G01S 7/52004Means for monitoring or calibrating928
- G01S 7/539Using analysis of echo signal for target characterisation616
- G01S 7/56Display arrangements479
- G01S 7/52003Techniques for enhancing spatial resolution of targets208
- G01S 7/534Details of non-pulse systems158
Recent patents
- Transducer module architecture for enhancing sensitivity of an ultrasound system6 Oct 2026US 12,754,300 B2Fujifilm Sonosite, Inc.
- Ultrasonic sensing for measuring objects in spatial environments6 Oct 2026US 12,754,301 B2Providential Innovations, LLC
- Apparatus for controlling ultrasonic irradiation, method for controlling thereof6 Oct 2026US 12,754,312 B2Godius Co., Ltd.
- Ultrasound system and signal processing unit configured for time gain and Laterial gain compensation29 Sep 2026US 12,745,981 B2Samsung Medison Co., Ltd.
- Ultrasonic diagnosis apparatus, image processing apparatus, and image processing method for tissue displacement caused by a shearwave generated by acoustic radiation force29 Sep 2026US 12,745,988 B2Canon Kabushiki Kaisha
- Method and system for ultrasonic characterisation of a medium8 Oct 2026US 2026/0306066 A1Centre National De La Recherche Scientifique
- Analog platform for intravascular image acquisition8 Oct 2026US 2026/0306071 A1Boston Scientific Scimed, Inc.
- Ultrasonic transducer, method for operating an ultrasonic transducer, and method for measuring distance8 Oct 2026US 2026/0307106 A1
- Method for determining a direction from which an emergency vehicle is approaching a vehicle8 Oct 2026US 2026/0309827 A1Mercedes-Benz Group AG
- Method and system for identifying radiated noise of ships, device, and medium8 Oct 2026US 2026/0309853 A1Northwestern Polytechnical University
Most cited
By later US patents
- Intravascular imaging apparatus and methods for use and manufacture1,555US 5,445,155 ASciMed Life Systems, Inc. · 1995
- Spiral scanner with electronic control1,545US 6,626,834 B22003
- Intravascular imaging apparatus and methods for use and manufacture1,265US 5,438,997 A1995
- Method for carrying out a medical procedure using a three-dimensional tracking and imaging system968US 6,246,898 B1Sonometrics Corporation · 2001
- Intravascular imaging apparatus and methods for use and manufacture905US 5,353,798 ASciMed Life Systems, Inc. · 1994