G01N 2203/0688
Time or frequency
G01N2203/0688 (Time or frequency) appears on 73 US grants and 59 published applications in this corpus.
Search patents in G01N- Granted patents
- 73
- Published applications
- 59
- Assignees
- 68
- Inventors
- 165
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 5 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 9 |
| 2003 | 2 | 2 |
| 2004 | 5 | 1 |
| 2005 | 0 | 4 |
| 2006 | 4 | 0 |
| 2007 | 2 | 3 |
| 2008 | 2 | 3 |
| 2009 | 1 | 2 |
| 2010 | 3 | 3 |
| 2011 | 0 | 1 |
| 2012 | 1 | 1 |
| 2013 | 2 | 2 |
| 2014 | 1 | 0 |
| 2015 | 0 | 2 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 2 | 2 |
| 2019 | 2 | 7 |
| 2020 | 2 | 2 |
| 2021 | 5 | 2 |
| 2022 | 4 | 5 |
| 2023 | 3 | 2 |
| 2024 | 3 | 2 |
| 2025 | 2 | 0 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tensile testing machine and method for controlling tensile testing machine31 Mar 2026US 12,590,874 B2Shimadzu Corporation
- Evaluation method for corrosion damage evolution of underwater concrete structures12 Aug 2025US 12,385,823 B2Hohai University
- Testing and characterization for initial fatigue damage and development process of vulcanized rubber7 Jan 2025US 12,188,909 B2Tsingtao University of Science & Technology
- Stress corrosion cracking evaluation method for steam turbine26 Nov 2024US 12,152,981 B2Mitsubishi Heavy Industries, Ltd.
- Material testing machine and control method of material testing machine30 Jul 2024US 12,050,205 B2Shimadzu Corporation
- Structural fatigue life prediction method and system considering strength degradation effect14 May 2026US 2026/0133106 A1East China Jiaotong University
- System and methods for sensing the vibrations of even cross-sectional modes in a circular cylinder using a pair of piezoelectric wires5 Mar 2026US 2026/0063526 A1King Fahd University of Petroleum and Minerals
- Testing method for young's modulus and poisson's ratio based on square plate15 Jan 2026US 2026/0016384 A1Kunming University
- Apparatus, method, and associated system for testing a pavement material sample8 Aug 2024US 2024/0264055 A1Troxler Electronic Laboratories, Inc.
- Stress corrosion cracking evaluation method for steam turbine11 Jan 2024US 2024/0011890 A1Mitsubishi Heavy Industries, Ltd.
Most cited
By later US patents
- Smart repair patch and associated method59US 7,398,698 B2The Boeing Company · 2008
- Measuring adhesive force25US 4,194,392 AAto Chimie · 1980
- Cyclic fatigue testing apparatus15US 4,869,111 ANgk Spark Plug Co., Ltd. · 1989
- Ball testing device15US 5,245,862 A1993
- Method for estimating vehicular running state, vehicular running state estimating device, vehicle control device, and tire wheel15US 7,032,436 B2Bridgestone Corporation · 2006