G01L 1/247
Using distributed sensing elements
Official title: {using distributed sensing elements, e.g. microcapsules (along a single optical fibre G01L1/242)}
G01L1/247 (Using distributed sensing elements) appears on 154 US grants and 149 published applications in this corpus.
Search patents in G01L- Granted patents
- 154
- Published applications
- 149
- Assignees
- 140
- Inventors
- 387
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 4 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 2 | 1 |
| 2006 | 0 | 0 |
| 2007 | 2 | 4 |
| 2008 | 3 | 4 |
| 2009 | 1 | 5 |
| 2010 | 5 | 5 |
| 2011 | 3 | 4 |
| 2012 | 2 | 3 |
| 2013 | 2 | 7 |
| 2014 | 6 | 3 |
| 2015 | 4 | 6 |
| 2016 | 5 | 11 |
| 2017 | 5 | 10 |
| 2018 | 13 | 20 |
| 2019 | 19 | 11 |
| 2020 | 14 | 7 |
| 2021 | 3 | 9 |
| 2022 | 5 | 6 |
| 2023 | 8 | 8 |
| 2024 | 5 | 9 |
| 2025 | 8 | 5 |
| 2026 | 2 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pressure detection method, pressure detection method of bonding device using the same, and bonding system including the same30 Jun 2026US 12,672,387 B2Samsung Display Co., Ltd.
- Nanosensor for force sensing, and associated methods26 May 2026US 12,638,347 B2The Regents of the University of Colorado
- Distributed continuous high-accuracy bidirectional displacement fiber-optic measurement system and measurement method thereof25 Nov 2025US 12,480,827 B2Shingingway Industrial Co., Ltd.
- Displacement sensor, and displacement measurement system using displacement sensor18 Nov 2025US 12,474,163 B2Panasonic Intellectual Property Management Co., Ltd.
- System and method for monitoring Fabry-Pérot cavity displacements11 Nov 2025US 12,467,813 B2UT-Battelle, LLC
- Deformable sensing assembly having 3d markers6 Aug 2026US 2026/0227254 A1Toyota Jidosha Kabushiki Kaisha
- Orientational color-based deformation sensor and systems and methods using the same23 Jul 2026US 2026/0210700 A1Toyota Jidosha Kabushiki Kaisha
- Pressure measurement method, information processing device, and program4 Jun 2026US 2026/0153391 A1FUJIFILM Corporation
- Pressure measurement method, information processing device, and program4 Jun 2026US 2026/0153392 A1FUJIFILM Corporation
- Multi-axial multi-modal optical tactile sensor19 Mar 2026US 2026/0079031 A1SmartHap LLC
Most cited
By later US patents
- Touch position sensitive surface279US 4,484,179 AAT&T Bell Laboratories · 1984
- Tactile sensor for an industrial robot or the like95US 4,521,685 ALord Corporation · 1985
- Force sensor73US 5,209,126 ABonneville Scientific Incorporated · 1993
- Pressure and optical sensitive device with deformable protrusions66US 4,593,191 AAT&T Bell Laboratories · 1986
- Tactile sensing method and apparatus having grids as a means to detect a physical parameter56US 4,839,512 ATactilitics, Inc. · 1989