G01N 2203/006
Crack, flaws, fracture or rupture
G01N2203/006 (Crack, flaws, fracture or rupture) appears on 536 US grants and 502 published applications in this corpus.
Search patents in G01N- Granted patents
- 536
- Published applications
- 502
- Assignees
- 409
- Inventors
- 1,899
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 6 | 0 |
| 1979 | 4 | 0 |
| 1980 | 1 | 0 |
| 1981 | 6 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 5 | 0 |
| 1989 | 5 | 0 |
| 1990 | 6 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 8 | 0 |
| 1995 | 5 | 0 |
| 1996 | 11 | 0 |
| 1997 | 6 | 0 |
| 1998 | 6 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 1 |
| 2002 | 6 | 11 |
| 2003 | 13 | 10 |
| 2004 | 8 | 7 |
| 2005 | 11 | 15 |
| 2006 | 12 | 13 |
| 2007 | 13 | 14 |
| 2008 | 6 | 11 |
| 2009 | 17 | 12 |
| 2010 | 3 | 17 |
| 2011 | 8 | 7 |
| 2012 | 11 | 6 |
| 2013 | 12 | 10 |
| 2014 | 6 | 11 |
| 2015 | 12 | 17 |
| 2016 | 10 | 19 |
| 2017 | 14 | 22 |
| 2018 | 22 | 29 |
| 2019 | 25 | 16 |
| 2020 | 26 | 38 |
| 2021 | 27 | 49 |
| 2022 | 23 | 33 |
| 2023 | 43 | 42 |
| 2024 | 32 | 29 |
| 2025 | 50 | 28 |
| 2026 | 16 | 35 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Inspection device for display apparatus29 Sep 2026US 12,748,025 B2Samsung Display Co., Ltd.
- Apparatus and technique for simulating the propagation of shale fractures under high temperature convective heat29 Sep 2026US 12,748,095 B2China University of Petroleum (East China)
- Method for evaluating rock compressive strength based on cuttings mineral composition, nano-indentation, and friction tests22 Sep 2026US 12,742,713 B2Southwest Petroleum University
- Apparatus for inspecting fatigue fracture of housing welding part of battery module15 Sep 2026US 12,736,449 B2LG Energy Solution, Ltd.
- Hydrocarbon adsorber testing device and method18 Aug 2026US 12,710,353 B2Calgon Carbon Corporation
- Delayed fracture characteristic evaluation method, delayed fracture prediction method, program, press-formed article production method, and shearing device1 Oct 2026US 2026/0298788 A1Jfe Steel Corporation
- Corner drop test system for power lithium battery cell in transportation environment and method thereof1 Oct 2026US 2026/0298789 A1Chongqing Jiaotong University
- Stress-strain curve estimation method24 Sep 2026US 2026/0287483 A1Jfe Steel Corporation
- Nail penetration test device10 Sep 2026US 2026/0269340 A1Contemporary Amperex Technology Co., Limited
- Device and method for testing boundary pillar failure induced by tailings backfill in open pit3 Sep 2026US 2026/0259120 A1Northeastern University
Most cited
By later US patents
- Method and apparatus for proof testing a sheet of brittle material71US 7,461,564 B2Corning Incorporated · 2008
- Structural crack monitoring technique53US 5,534,289 ACompetitive Technologies, Inc. · 1996
- Method and apparatus for determining the environmental stress crack resistance of plastic articles50US 5,001,935 AHoover Universal, Inc. · 1991
- Device for determining strains on fiber composite components49US 7,552,644 B2Hottinger Baldwin Messtechnik GmbH · 2009
- Carbon nanotube-based sensor and method for detection of crack growth in a structure48US 7,278,324 B2The United States of America as represented by the Administrator of the National Aeronautics and Space Administration · 2007