G01M 11/3154
Details of the opto-mechanical connection
Official title: {Details of the opto-mechanical connection, e.g. connector or repeater}
G01M11/3154 (Details of the opto-mechanical connection) appears on 128 US grants and 122 published applications in this corpus.
Search patents in G01M- Granted patents
- 128
- Published applications
- 122
- Assignees
- 95
- Inventors
- 262
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 2 |
| 2003 | 2 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 4 |
| 2006 | 1 | 1 |
| 2007 | 4 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 2 |
| 2010 | 0 | 2 |
| 2011 | 2 | 8 |
| 2012 | 4 | 4 |
| 2013 | 3 | 5 |
| 2014 | 5 | 2 |
| 2015 | 4 | 6 |
| 2016 | 4 | 9 |
| 2017 | 6 | 5 |
| 2018 | 7 | 6 |
| 2019 | 8 | 0 |
| 2020 | 3 | 6 |
| 2021 | 9 | 15 |
| 2022 | 7 | 11 |
| 2023 | 9 | 3 |
| 2024 | 8 | 13 |
| 2025 | 6 | 10 |
| 2026 | 9 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Adjusting the power level of a visible light source based on a characterization of an optical fiber under test25 Aug 2026US 12,716,810 B2EXFO Inc.
- Optical test device and connector adapter11 Aug 2026US 12,704,435 B2EXFO Inc.
- Optical fiber sensing system, host sensing device, remote sensing device, sensing method, and sensing device control method28 Jul 2026US 12,693,141 B2NEC Corporation
- Method and apparatus for performing optical time domain reflectometry on an optical fibre21 Jul 2026US 12,687,457 B2Telefonaktiebolaget LM Ericsson (publ)
- High speed bidirectional test of dual-fiber link3 Sep 2026US 2026/0261338 A1Viavi Solutions Inc.
- Optical fibre connection fault detector20 Aug 2026US 2026/0243970 A1DexGreen Limited
- Intelligent Optical Switch6 Aug 2026US 2026/0227575 A1Go!Foton Holdings, Inc.
- Single-ended measurement of the spectral transmission response of an optical device under test4 Jun 2026US 2026/0153407 A1EXFO Inc.
- System for measuring roughness of core sidewall of optical waveguide based on mode excitation30 Oct 2025US 2025/0334482 A1Shanghai University
Most cited
By later US patents
- Broadband light source system and method and light source combiner281US 6,570,659 B2LightLab Imaging, Inc. · 2003
- Integrated optical waveguide circuit and optical branch line test system using the same68US 5,546,483 ANippon Telegraph and Telephone Corporation · 1996
- Optical time domain reflectometer43US 4,289,398 A1981
- Optical fiber communications system with optical fiber monitoring30US 4,911,515 ANorthern Telecom Limited · 1990
- Optical waveguide device with two predetermined wavelength, polarization independent, directional coupler switches29US 5,148,507 ANEC Corporation · 1992