G02B 2006/1209
Multimode
Official title: {Multimode}
G02B2006/1209 (Multimode) appears on 52 US grants and 58 published applications in this corpus.
Search patents in G02B- Granted patents
- 52
- Published applications
- 58
- Assignees
- 48
- Inventors
- 168
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 2 |
| 2017 | 2 | 6 |
| 2018 | 6 | 4 |
| 2019 | 6 | 8 |
| 2020 | 5 | 5 |
| 2021 | 4 | 7 |
| 2022 | 10 | 5 |
| 2023 | 3 | 8 |
| 2024 | 4 | 3 |
| 2025 | 7 | 5 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Optoelectronic semiconductor device and glasses23 Dec 2025US 12,506,319 B2OSRAM Opto Semiconductors GmbH
- Integrated optical structure for multiplexing and/or demultiplexing30 Sep 2025US 12,429,649 B2Imec Vzw
- Multimode waveguide with adiabatic TE0 mode add/drop filter29 Jul 2025US 12,372,722 B2Cisco Technology, Inc.
- Waveguide couplers for multi-mode waveguides29 Jul 2025US 12,372,725 B1Psiquantum, Corp.
- Multi-chip module and method3 Jun 2025US 12,321,008 B2Technische UniversitäT Dresden
- Polarization rotating device16 Jul 2026US 2026/0202679 A1Teknologian tutkimuskeskus VTT Oy
- Passive light wave conversion module6 Nov 2025US 2025/0341730 A1
- Method for producing a planar light circuit and planar light circuit23 Oct 2025US 2025/0327974 A1ams-OSRAM International GmbH
- Integrated variable optical attenuator12 Jun 2025US 2025/0189860 A1Lumentum Technology UK Limited
- Broadband multimode waveguide interfaces3 Apr 2025US 2025/0110273 A1Apple Inc.
Most cited
By later US patents
- Polarization conversion element20US 9,529,151 B2Fujikura Ltd. · 2016
- Highly rare-earth-doped optical fibers for fiber lasers and amplifiers18US 8,498,046 B2Imra America, Inc. · 2013
- Optical circuit element and configuration method for the optical circuit element15US 9,995,877 B2NEC Corporation · 2018
- Reservoir computing operations using multi-mode photonic integrated circuits14US 10,627,849 B1The Aerospace Corporation · 2020
- Optical fiber space transformation14US 6,976,792 B1International Business Machines Corporation · 2005