G01N 29/227
Related to high pressure, tension or stress conditions
Official title: {related to high pressure, tension or stress conditions}
G01N29/227 (Related to high pressure, tension or stress conditions) appears on 144 US grants and 97 published applications in this corpus.
Search patents in G01N- Granted patents
- 144
- Published applications
- 97
- Assignees
- 113
- Inventors
- 313
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 6 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 1 |
| 2002 | 10 | 6 |
| 2003 | 7 | 4 |
| 2004 | 4 | 3 |
| 2005 | 4 | 7 |
| 2006 | 3 | 0 |
| 2007 | 1 | 2 |
| 2008 | 1 | 4 |
| 2009 | 1 | 2 |
| 2010 | 4 | 2 |
| 2011 | 2 | 2 |
| 2012 | 1 | 1 |
| 2013 | 3 | 0 |
| 2014 | 0 | 3 |
| 2015 | 2 | 3 |
| 2016 | 0 | 1 |
| 2017 | 1 | 5 |
| 2018 | 1 | 2 |
| 2019 | 4 | 4 |
| 2020 | 8 | 7 |
| 2021 | 5 | 11 |
| 2022 | 9 | 5 |
| 2023 | 7 | 6 |
| 2024 | 3 | 6 |
| 2025 | 5 | 6 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- High-temperature and high-pressure speed of sound apparatus and measuring the speed of sound in a sample at high-temperature and high-pressure28 Jul 2026US 12,693,266 B2Government of the United States of America, AS Represented By the Secretary of Commerce
- Defect detection method and system using high frequency waves9 Jun 2026US 12,650,411 B2The Hong Kong University of Science and Technology
- Method of evaluating tank, and evaluation device for tank10 Mar 2026US 12,571,773 B2Toyota Jidosha Kabushiki Kaisha
- Device monitoring systems and methods25 Nov 2025US 12,480,916 B2Armstrong International, Inc.
- Systems, methods, and apparatus for inspection of a surface using sensor holder with dual linear phased array of ultra-sonic elements14 Oct 2025US 12,442,797 B2Gecko Robotics, Inc.
- Diagnostic system and diagnostic method for determining a state of a pressurized gas tank made of fiber-reinforced plastic12 Feb 2026US 2026/0043709 A1Robert Bosch GmbH
- Calibration block for phased array of ultra-sonic elements8 Jan 2026US 2026/0009767 A1Gecko Robotics, Inc.
- Systems, methods, and apparatus for inspection using phased array sensor8 Jan 2026US 2026/0009768 A1
- Systems, methods, and apparatus for reporting inspection data8 Jan 2026US 2026/0009769 A1Gecko Robotics, Inc.
- Fastener Tightening Control System in an Assembly and Method for Controlling the Tightening of a Fastener in an Assembly18 Dec 2025US 2025/0381631 A1Lisi Aerospace
Most cited
By later US patents
- Multibit-per-cell non-volatile memory with error detection and correction219US 5,909,449 AInvox Technology · 1999
- Multi-bit-per-cell flash EEPROM memory with refresh159US 6,151,246 ASanDisk Corporation · 2000
- Multi-bit-per-cell flash EEPROM memory with refresh116US 6,307,776 B1SanDisk Corporation · 2001
- Multi-bit-per-cell flash EEPROM memory with refresh96US 7,397,697 B2SanDisk Corporation · 2008
- Multi-bit-per-cell flash EEPROM memory with refresh80US 7,170,781 B2SanDisk Corporation · 2007