G01M 11/08
Testing mechanical properties
Official title: Testing mechanical properties {(G01M11/005 takes precedence)}
G01M11/08 (Testing mechanical properties) appears on 882 US grants and 865 published applications in this corpus.
Search patents in G01M- Granted patents
- 882
- Published applications
- 865
- Assignees
- 603
- Inventors
- 2,193
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 10 | 0 |
| 1987 | 11 | 0 |
| 1988 | 3 | 0 |
| 1989 | 6 | 0 |
| 1990 | 14 | 0 |
| 1991 | 17 | 0 |
| 1992 | 9 | 0 |
| 1993 | 7 | 0 |
| 1994 | 10 | 0 |
| 1995 | 11 | 0 |
| 1996 | 5 | 0 |
| 1997 | 12 | 0 |
| 1998 | 8 | 0 |
| 1999 | 8 | 0 |
| 2000 | 10 | 0 |
| 2001 | 11 | 5 |
| 2002 | 12 | 13 |
| 2003 | 17 | 10 |
| 2004 | 12 | 13 |
| 2005 | 10 | 17 |
| 2006 | 11 | 18 |
| 2007 | 16 | 27 |
| 2008 | 10 | 27 |
| 2009 | 28 | 37 |
| 2010 | 25 | 29 |
| 2011 | 15 | 34 |
| 2012 | 27 | 25 |
| 2013 | 23 | 24 |
| 2014 | 22 | 41 |
| 2015 | 26 | 54 |
| 2016 | 48 | 49 |
| 2017 | 50 | 46 |
| 2018 | 36 | 51 |
| 2019 | 65 | 60 |
| 2020 | 46 | 42 |
| 2021 | 58 | 52 |
| 2022 | 32 | 51 |
| 2023 | 40 | 40 |
| 2024 | 47 | 42 |
| 2025 | 32 | 34 |
| 2026 | 10 | 24 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Precision non-contact measurement of core-to-ferrule offset vectors for fiber optic assemblies25 Aug 2026US 12,716,809 B2Corning Research & Development Corporation
- Method and system for manufacturing optical fiber ribbon25 Aug 2026US 12,717,108 B2Fujikura Ltd.
- Optical turbine engine blade damage detector16 Jun 2026US 12,656,268 B2Rtx Corporation
- Optical fiber-based sensing membrane layout9 Jun 2026US 12,650,333 B2Viavi Solutions Inc.
- Optical fiber pay-off system and optical fiber proof test system2 Jun 2026US 12,643,764 B2Draka Comteq France
- Measuring of surface deformations on glass surfaces1 Oct 2026US 2026/0298838 A1Viprotron GmbH
- Core position measurement method and core position measurement apparatus3 Sep 2026US 2026/0259104 A1Sumitomo Electric Industries, Ltd.
- End-face observation device for optical fiber and method of observing end face of optical fiber27 Aug 2026US 2026/0251529 A1Sumitomo Electric Industries, Ltd.
- Method and system for testing a fibre optic network6 Aug 2026US 2026/0227280 A1British Telecommunications Public Ltd.Co.
- Loss measurement device and loss measurement method30 Jul 2026US 2026/0219129 A1NTT, Inc.
Most cited
By later US patents
- Optical fiber bend sensor488US 6,389,187 B1Qinetiq Limited · 2002
- Fiber optic position and/or shape sensing based on rayleigh scatter344US 7,772,541 B2Luna Innnovations Incorporated · 2010
- Optical sensor system utilizing bragg grating sensors146US 5,680,489 AThe United States of America as represented by the Secretary of the Navy · 1997
- Diagnostic system for monitoring structural health conditions130US 7,246,521 B22007
- Embedded optical sensor capable of strain and temperature measurement using a single diffraction grating122US 5,399,854 AUnited Technologies Corporation · 1995