G01H 9/006
The vibrations causing a variation in the relative position of the end
Official title: {the vibrations causing a variation in the relative position of the end of a fibre and another element}
G01H9/006 (The vibrations causing a variation in the relative position of the end) appears on 125 US grants and 96 published applications in this corpus.
Search patents in G01H- Granted patents
- 125
- Published applications
- 96
- Assignees
- 109
- Inventors
- 306
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 5 | 0 |
| 1982 | 4 | 0 |
| 1983 | 5 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 3 | 0 |
| 1989 | 5 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 3 |
| 2006 | 1 | 1 |
| 2007 | 1 | 1 |
| 2008 | 3 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 2 |
| 2012 | 2 | 0 |
| 2013 | 1 | 3 |
| 2014 | 0 | 2 |
| 2015 | 2 | 7 |
| 2016 | 3 | 5 |
| 2017 | 2 | 7 |
| 2018 | 3 | 5 |
| 2019 | 7 | 8 |
| 2020 | 5 | 12 |
| 2021 | 8 | 4 |
| 2022 | 3 | 9 |
| 2023 | 2 | 11 |
| 2024 | 7 | 5 |
| 2025 | 10 | 4 |
| 2026 | 6 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Transducer for converting acoustic energy directly into optical energy107US 4,071,753 AGTE Laboratories Incorporated · 1978
- Fiber optic small displacement sensor93US 4,293,188 ASperry Corporation · 1981
- Measurement of small movements92US 4,339,954 ANational Research Development Corporation · 1982
- Optical waveguide vibration sensor for use in hearing aid81US 7,444,877 B2The Regents of the University of California · 2008
- Interferometric fiber optic displacement sensor61US 5,420,688 A1995