G01N 29/2493
Wheel shaped probes
Official title: {Wheel shaped probes}
G01N29/2493 (Wheel shaped probes) appears on 132 US grants and 89 published applications in this corpus.
Search patents in G01N- Granted patents
- 132
- Published applications
- 89
- Assignees
- 77
- Inventors
- 241
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 4 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 1 |
| 2002 | 3 | 3 |
| 2003 | 4 | 1 |
| 2004 | 2 | 4 |
| 2005 | 4 | 4 |
| 2006 | 3 | 7 |
| 2007 | 6 | 6 |
| 2008 | 2 | 6 |
| 2009 | 5 | 2 |
| 2010 | 4 | 0 |
| 2011 | 3 | 0 |
| 2012 | 0 | 2 |
| 2013 | 3 | 8 |
| 2014 | 3 | 4 |
| 2015 | 4 | 1 |
| 2016 | 2 | 4 |
| 2017 | 4 | 2 |
| 2018 | 1 | 2 |
| 2019 | 1 | 5 |
| 2020 | 4 | 8 |
| 2021 | 4 | 4 |
| 2022 | 6 | 6 |
| 2023 | 9 | 4 |
| 2024 | 5 | 1 |
| 2025 | 2 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Modular wheeled mobile ultrasonic structure detection apparatus and detection method14 Apr 2026US 12,601,714 B2South China University of Technology
- Acoustic signal based analysis of films26 Aug 2025US 12,399,156 B2Liminal Insights, Inc.
- Roller search unit having integrated digital circuitry for detecting rail defects19 Aug 2025US 12,392,756 B2Herzog Services, Inc.
- Moving inspection device, moving inspection method, and method for manufacturing steel material23 Jul 2024US 12,044,658 B2Jfe Steel Corporation
- Contact elements for acoustic excitation4 Jun 2024US 12,000,796 B2Brigham Young University (BYU)
- High-speed trailer-integrated ultrasonic inspection system with modular wheel probe assembly24 Sep 2026US 2026/0287559 A1Transtek International LLC
- Acoustic signal based analysis of films23 Apr 2026US 2026/0110665 A1Liminal Insights, Inc.
- Photo-acoustic imaging device and transducer mounting method27 Mar 2025US 2025/0102469 A1PA Imaging Holding B.V.
- Improvements in and relating to ultrasound probes13 Feb 2025US 2025/0052724 A1Cavendish Nuclear Limited
- Modular wheeled mobile ultrasonic structure detection apparatus and detection method13 Jun 2024US 2024/0192174 A1South China University of Technology
Most cited
By later US patents
- Computer integrated manufacturing system233US 4,827,423 AR. J. Reynolds Tobacco Company · 1989
- Diagnostic system for monitoring structural health conditions130US 7,246,521 B22007
- Smart structure with non-contact power and data interface129US 5,440,300 ASimmonds Precision Products, Inc. · 1995
- Method and apparatus using acoustic sensor for sub-surface object detection and visualization107US 6,536,553 B1The United States of America as represented by the Secretary of the Army · 2003
- Coupling element with varying wall thickness for an ultrasound probe83US 7,360,427 B2The University of Bristol · 2008