G02B 6/02023
Based on higher order modes, i.e. propagating modes other than the lp01
Official title: {Based on higher order modes, i.e. propagating modes other than the LP01 or HE11 fundamental mode (mode converters G02B6/14)}
G02B6/02023 (Based on higher order modes, i.e. propagating modes other than the lp01) appears on 86 US grants and 86 published applications in this corpus.
Search patents in G02B- Granted patents
- 86
- Published applications
- 86
- Assignees
- 39
- Inventors
- 138
- Latest grant
- 5 Mar 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 4 | 2 |
| 2003 | 1 | 3 |
| 2004 | 1 | 2 |
| 2005 | 2 | 4 |
| 2006 | 1 | 5 |
| 2007 | 7 | 7 |
| 2008 | 6 | 3 |
| 2009 | 2 | 5 |
| 2010 | 4 | 9 |
| 2011 | 3 | 8 |
| 2012 | 8 | 4 |
| 2013 | 5 | 5 |
| 2014 | 7 | 2 |
| 2015 | 5 | 1 |
| 2016 | 2 | 4 |
| 2017 | 4 | 3 |
| 2018 | 3 | 4 |
| 2019 | 6 | 9 |
| 2020 | 6 | 3 |
| 2021 | 4 | 1 |
| 2022 | 1 | 1 |
| 2023 | 2 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
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Most cited
By later US patents
- Multi-cladding fiber231US 8,731,358 B22014
- Fiber structure with improved bend resistance46US 7,257,293 B1Furukawa Electric North America, Inc. · 2007
- Optical fiber with specialized index profile to compensate for bend-induced distortions36US 7,764,854 B2OFS Fitel, LLC · 2010
- Depressed cladding fiber design for reducing coupling to cladding modes in fiber gratings34US 5,852,690 AMinnesota Mining and Manufacturing Company · 1998
- Large mode area fibers using higher order modes34US 7,171,074 B2Furakawa Electric North America Inc. · 2007