G01N 2291/106
One or more transducer arrays
Official title: one or more transducer arrays
G01N2291/106 (One or more transducer arrays) appears on 1,300 US grants and 1,427 published applications in this corpus.
Search patents in G01N- Granted patents
- 1,300
- Published applications
- 1,427
- Assignees
- 698
- Inventors
- 2,872
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 5 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 5 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 12 | 0 |
| 1995 | 8 | 0 |
| 1996 | 8 | 0 |
| 1997 | 11 | 0 |
| 1998 | 9 | 0 |
| 1999 | 13 | 0 |
| 2000 | 18 | 0 |
| 2001 | 21 | 5 |
| 2002 | 25 | 16 |
| 2003 | 22 | 27 |
| 2004 | 26 | 36 |
| 2005 | 23 | 41 |
| 2006 | 30 | 49 |
| 2007 | 29 | 46 |
| 2008 | 33 | 37 |
| 2009 | 26 | 40 |
| 2010 | 35 | 41 |
| 2011 | 24 | 35 |
| 2012 | 23 | 27 |
| 2013 | 36 | 41 |
| 2014 | 27 | 54 |
| 2015 | 38 | 64 |
| 2016 | 48 | 72 |
| 2017 | 47 | 70 |
| 2018 | 59 | 95 |
| 2019 | 61 | 59 |
| 2020 | 81 | 89 |
| 2021 | 80 | 112 |
| 2022 | 86 | 96 |
| 2023 | 75 | 78 |
| 2024 | 80 | 94 |
| 2025 | 82 | 65 |
| 2026 | 54 | 38 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Inspection robot with forward and rearward sensor mount groups6 Oct 2026US 12,752,417 B2Gecko Robotics, Inc.
- Method for examining the interior material of an object, system for carrying out the method, and use of the system6 Oct 2026US 12,754,169 B2Applus Netherlands B.V.
- Pipeline monitoring apparatus and method of use thereof29 Sep 2026US 12,748,080 B2
- Heat exchanger state sensing apparatus and method of use thereof29 Sep 2026US 12,748,081 B2
- 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
- Compressive sensing for phased-array acoustic inspection1 Oct 2026US 2026/0298883 A1Evident Canada, Inc.
- Resonant acoustic rheometry for characterization of soft viscoelastic materials24 Sep 2026US 2026/0287554 A1The Regents of the University of Michigan
- High-speed trailer-integrated ultrasonic inspection system with modular wheel probe assembly24 Sep 2026US 2026/0287559 A1Transtek International LLC
- Apparatus for traversing a structure and determining positional data17 Sep 2026US 2026/0276594 A1
- Systems and methods for determining the ultrasonic testing (ut) testability of defects in a weld17 Sep 2026US 2026/0276595 A1Baker Hughes Holdings LLC
Most cited
By later US patents
- Sensor arrangement having sensor array provided on upper portion of a container261US 7,387,010 B2Smiths Detection Inc. · 2008
- Combinatorial synthesis and analysis of organometallic compounds and catalysts245US 6,030,917 ASymyx Technologies, Inc. · 2000
- Mass spectrometers and methods for rapid screening of libraries of different materials218US 5,959,297 ASymyx Technologies, Inc. · 1999
- Fluid parameter measurement in pipes using acoustic pressures191US 6,354,147 B1CiDRA Corporation · 2002
- Apparatus, systems and methods for detecting and transmitting sensory data over a computer network184US 7,089,780 B2Smiths Detection Inc. · 2006