G02B 2006/12157
Isolator
Official title: {Isolator}
G02B2006/12157 (Isolator) appears on 75 US grants and 83 published applications in this corpus.
Search patents in G02B- Granted patents
- 75
- Published applications
- 83
- Assignees
- 48
- Inventors
- 207
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 1 |
| 2003 | 2 | 5 |
| 2004 | 3 | 1 |
| 2005 | 2 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 2 | 5 |
| 2013 | 2 | 3 |
| 2014 | 4 | 1 |
| 2015 | 2 | 2 |
| 2016 | 3 | 9 |
| 2017 | 7 | 13 |
| 2018 | 9 | 5 |
| 2019 | 7 | 6 |
| 2020 | 4 | 3 |
| 2021 | 3 | 2 |
| 2022 | 4 | 5 |
| 2023 | 3 | 4 |
| 2024 | 3 | 2 |
| 2025 | 3 | 6 |
| 2026 | 6 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Wideband acousto-optic modulator/isolator in integrated photonics23 Jun 2026US 12,663,668 B1National Technology & Engineering Solutions of Sandia, LLC
- Optical isolators for multi-channel optical interconnects28 Apr 2026US 12,613,376 B2Intel Corporation
- Isolator and isolator manufacturing method3 Feb 2026US 12,541,053 B2KYOCERA Corporation
- Resonant optical gyroscope with a broadband light source and RIN reduction techniques27 Jan 2026US 12,535,320 B2Honeywell International Inc.
- High isolation and low insertion loss optical isolator6 Jan 2026US 12,517,385 B2II-Vi Delaware, Inc.
- Optical module including lid24 Sep 2026US 2026/0287834 A1Global Technology Inc.
- Chip mode converter for light source isolation20 Aug 2026US 2026/0243955 A1
- Reduction of waveguide crosstalk with sub-wavelength structures30 Apr 2026US 2026/0121757 A1Volantis Semiconductor, Inc.
- Undercut-assisted long range evanescent coupling between waveguides9 Apr 2026US 2026/0099007 A1APPLIED Materials.Inc.
- Isolator21 Aug 2025US 2025/0264747 A1KYOCERA Corporation
Most cited
By later US patents
- Two-stage adiabatically coupled photonic systems73US 9,405,066 B2Finisar Corporation · 2016
- Method and system for coupling optical signals into silicon optoelectronic chips46US 8,280,207 B2Luxtera, Inc. · 2012
- Wideband polarization splitter, combiner, isolator and controller38US 6,175,668 B1Corning Incorporated · 2001
- Optical functional element and transmission device37US 6,330,265 B1Kabushiki Kaisha Toshiba · 2001
- Compound semiconductor photonic integrated circuit with dielectric waveguide36US 9,880,352 B2BB Photonics Inc. · 2018