G02B 6/02152
Involving moving the fibre or a manufacturing element, stretching of the fibre
Official title: {involving moving the fibre or a manufacturing element, stretching of the fibre (G02B6/02147 takes precedence)}
G02B6/02152 (Involving moving the fibre or a manufacturing element, stretching of the fibre) appears on 136 US grants and 80 published applications in this corpus.
Search patents in G02B- Granted patents
- 136
- Published applications
- 80
- Assignees
- 71
- Inventors
- 269
- Latest grant
- 3 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 5 | 0 |
| 1997 | 7 | 0 |
| 1998 | 10 | 0 |
| 1999 | 12 | 0 |
| 2000 | 9 | 0 |
| 2001 | 15 | 7 |
| 2002 | 13 | 11 |
| 2003 | 14 | 16 |
| 2004 | 9 | 15 |
| 2005 | 13 | 5 |
| 2006 | 7 | 6 |
| 2007 | 3 | 1 |
| 2008 | 1 | 1 |
| 2009 | 1 | 2 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 3 |
| 2016 | 4 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 2 |
| 2019 | 0 | 2 |
| 2020 | 1 | 0 |
| 2021 | 2 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for manufacturing an optical device3 Oct 2023US 11,774,664 B2STMicroelectronics S.r.l.
- Method for manufacturing polarization-independent orbital angular momentum modulator27 Dec 2022US 11,536,895 B2Shenzhen University
- Multi-material stretchable optical, electronic and optoelectronic fibers and ribbons composites via thermal drawing12 Oct 2021US 11,141,942 B2Ecole Polytechnique Federale De Lausanne (Epfl)
- Manufacturing device and manufacturing method of optical fiber grating13 Apr 2021US 10,976,487 B2Fujikura Ltd.
- Method for manufacturing an optical device22 Sep 2020US 10,782,468 B2STMicroelectronics S.r.l.
- Systems and methods for enhanced back scattering in optical fibers with hermeticity18 Apr 2024US 2024/0126009 A1OFS Fitel, LLC
- Optical device, method for adjusting a setpoint deformation and lithography system14 Mar 2024US 2024/0085783 A1
- Chiral fiber grating-based polarization-independent orbital angular momentum modulator, preparation method therefor, and orbital angular momentum beam generator27 Jan 2022US 2022/0026630 A1Shenzhen University
- Method for manufacturing an optical device7 Jan 2021US 2021/0003770 A1STMicroelectronics S.r.l.
- Manufacturing device and manufacturing method of optical fiber grating14 Feb 2019US 2019/0047239 A1Fujikura Ltd.
Most cited
By later US patents
- Filament organizer212US 6,600,866 B23M Innovative Properties Company · 2003
- Fabrication of small-scale cylindrical articles186US 5,951,881 APresident and Fellows of Harvard College · 1999
- Method of making an optical fiber grating, and article made by the method99US 5,745,615 ALucent Technologies Inc. · 1998
- Optical grating93US 5,830,622 AThe University of Sydney · 1998
- Extended length embedded Bragg grating manufacturing method and arrangement89US 5,066,133 AUnited Technologies Corporation · 1991