G01N 2203/0069
Fatigue, creep, strain-stress relations or elastic constants
G01N2203/0069 (Fatigue, creep, strain-stress relations or elastic constants) appears on 561 US grants and 570 published applications in this corpus.
Search patents in G01N- Granted patents
- 561
- Published applications
- 570
- Assignees
- 469
- Inventors
- 1,920
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 7 | 0 |
| 1990 | 5 | 0 |
| 1991 | 2 | 0 |
| 1992 | 6 | 0 |
| 1993 | 4 | 0 |
| 1994 | 7 | 0 |
| 1995 | 10 | 0 |
| 1996 | 6 | 0 |
| 1997 | 5 | 0 |
| 1998 | 6 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 5 | 0 |
| 2002 | 10 | 24 |
| 2003 | 29 | 23 |
| 2004 | 13 | 12 |
| 2005 | 17 | 20 |
| 2006 | 18 | 22 |
| 2007 | 16 | 22 |
| 2008 | 12 | 21 |
| 2009 | 20 | 24 |
| 2010 | 15 | 17 |
| 2011 | 14 | 16 |
| 2012 | 19 | 22 |
| 2013 | 16 | 13 |
| 2014 | 13 | 13 |
| 2015 | 16 | 21 |
| 2016 | 17 | 17 |
| 2017 | 13 | 14 |
| 2018 | 18 | 21 |
| 2019 | 19 | 27 |
| 2020 | 16 | 27 |
| 2021 | 23 | 33 |
| 2022 | 25 | 40 |
| 2023 | 29 | 39 |
| 2024 | 36 | 40 |
| 2025 | 30 | 22 |
| 2026 | 18 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for evaluating rock compressive strength based on cuttings mineral composition, nano-indentation, and friction tests22 Sep 2026US 12,742,713 B2Southwest Petroleum University
- Set cement mechanical properties parameter measurement method and apparatus based on image recognition technology15 Sep 2026US 12,736,448 B2China National Petroleum Corporation
- Apparatus for inspecting fatigue fracture of housing welding part of battery module15 Sep 2026US 12,736,449 B2LG Energy Solution, Ltd.
- Extremely high-temperature in-situ fretting fatigue experimental device for the mortise- tenon joint1 Sep 2026US 12,723,957 B2Nanjing University of Aeronautics and Astronautics
- Non-contact ultrasound viscoelastic spectroscopy25 Aug 2026US 12,716,873 B2University of Southern California
- Methods and Systems to Evaluate Structures to Account for R-Curve Effects1 Oct 2026US 2026/0301887 A1The Boeing Company
- Device and method for mechanically testing a tubular nuclear fuel cladding sample under accident conditions24 Sep 2026US 2026/0290637 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Stress-strain relation estimation method and spring-back prediction method, and method for manufacturing press formed part20 Aug 2026US 2026/0243638 A1Jfe Steel Corporation
- Method for evaluating rock compressive strength based on cuttings mineral composition, nano-indentation, and friction tests20 Aug 2026US 2026/0243642 A1Southwest Petroleum University
- System and methods for simulation of medical devices20 Aug 2026US 2026/0244822 A1Regeneron Pharmaceuticals, Inc.
Most cited
By later US patents
- Medical device durability test apparatus having an integrated particle counter and method of use270US 7,621,192 B2Dynatek Laboratories, Inc. · 2009
- Arthroscopic cartilage evaluator and method for using the same165US 5,503,162 ABoard of Regents, The University of Texas System · 1996
- Arthroscopic indenter102US 5,433,215 ABoard of Regents, The University of Texas System · 1995
- System, apparatus and method for testing under applied and reduced loads90US 7,353,715 B2General Electric Company · 2008
- Systems and methods to determine elastic properties of materials86US 7,107,159 B22006