G01N 29/22
Details
Official title: Details {, e.g. general constructional or apparatus details}
G01N29/22 (Details) appears on 7,395 US grants and 7,098 published applications in this corpus.
Search patents in G01N- Granted patents
- 7,395
- Published applications
- 7,098
- Assignees
- 2,951
- Inventors
- 14,852
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 49 | 0 |
| 1977 | 41 | 0 |
| 1978 | 42 | 0 |
| 1979 | 48 | 0 |
| 1980 | 58 | 0 |
| 1981 | 83 | 0 |
| 1982 | 47 | 0 |
| 1983 | 49 | 0 |
| 1984 | 72 | 0 |
| 1985 | 70 | 0 |
| 1986 | 63 | 0 |
| 1987 | 67 | 0 |
| 1988 | 63 | 0 |
| 1989 | 46 | 0 |
| 1990 | 53 | 0 |
| 1991 | 61 | 0 |
| 1992 | 69 | 0 |
| 1993 | 51 | 0 |
| 1994 | 76 | 0 |
| 1995 | 93 | 0 |
| 1996 | 81 | 0 |
| 1997 | 88 | 0 |
| 1998 | 88 | 0 |
| 1999 | 84 | 0 |
| 2000 | 106 | 0 |
| 2001 | 116 | 26 |
| 2002 | 123 | 81 |
| 2003 | 105 | 127 |
| 2004 | 115 | 160 |
| 2005 | 110 | 157 |
| 2006 | 116 | 183 |
| 2007 | 127 | 189 |
| 2008 | 130 | 180 |
| 2009 | 101 | 234 |
| 2010 | 179 | 200 |
| 2011 | 145 | 229 |
| 2012 | 183 | 208 |
| 2013 | 184 | 242 |
| 2014 | 183 | 288 |
| 2015 | 199 | 322 |
| 2016 | 233 | 317 |
| 2017 | 248 | 392 |
| 2018 | 281 | 437 |
| 2019 | 414 | 449 |
| 2020 | 398 | 472 |
| 2021 | 365 | 495 |
| 2022 | 384 | 419 |
| 2023 | 371 | 353 |
| 2024 | 387 | 388 |
| 2025 | 339 | 333 |
| 2026 | 211 | 217 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G01N 29/24Probes3,632
- G01N 29/26Arrangements for orientation or scanning by relative movement of the head and2,143
- G01N 29/225Supports, positioning or alignment in moving situation940
- G01N 29/28Providing acoustic coupling922
- G01N 29/222Constructional or flow details for analysing fluids744
- G01N 29/30Arrangements for calibrating or comparing734
- G01N 29/223Supports, positioning or alignment in fixed situation645
- G01N 29/32Arrangements for suppressing undesired influences504
Recent patents
- Inspection robot with forward and rearward sensor mount groups6 Oct 2026US 12,752,417 B2Gecko Robotics, Inc.
- System and method for ultrasonic phased array inspection of integral shroud drum stage T-root blades6 Oct 2026US 12,753,706 B2Siemens Energy, Inc.
- Systems and methods for detecting impact to composite structures6 Oct 2026US 12,754,088 B2Hexagon Technology AS
- Devices and methods for quartz enhanced photoacoustic spectroscopy6 Oct 2026US 12,756,156 B2Pendar Technologies, LLC
- Traveling rail detection system with a multi-axis adjustment of detection device29 Sep 2026US 12,746,955 B2Shanghai Oriental Machine Vision & Inspection Technology Co., Ltd
- Ultrasound system and control method of ultrasound system8 Oct 2026US 2026/0309677 A1FUJIFILM Corporation
- Ultrasonic testing systems and related devices and methods8 Oct 2026US 2026/0309678 A1
- Ultrasound imaging debris filter system and methods8 Oct 2026US 2026/0309680 A1Ulthera, Inc.
- Transformer stacked iron core elasticity matrix determination method and vibration analysis method, and non-transitory computer readable medium8 Oct 2026US 2026/0309681 A1Jfe Steel Corporation
- Battery testing apparatus and operating method thereof1 Oct 2026US 2026/0298875 A1LG Energy Solution, Ltd.
Most cited
By later US patents
- Combined position sensor and magnetic motor or bearing1,212US 4,652,820 ANorth American Philips Corporation · 1987
- Concurrent ultrasonic weld evaluation system357US 4,712,722 AEG&G, Inc. · 1987
- Method and apparatus for determining location of characteristics of a pipeline311US 6,243,657 B1PII North America, Inc. · 2001
- Ultrasound beam alignment servo310US 5,844,140 A1998
- Measuring arrangement for tissue-optical examination of a subject with visible, NIR or IR light283US 5,293,873 ASiemens Aktiengesellschaft · 1994