G02B 2006/12154
Power divider
Official title: {Power divider}
G02B2006/12154 (Power divider) appears on 49 US grants and 48 published applications in this corpus.
Search patents in G02B- Granted patents
- 49
- Published applications
- 48
- Assignees
- 39
- Inventors
- 117
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 6 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 2 |
| 2003 | 1 | 2 |
| 2004 | 2 | 3 |
| 2005 | 2 | 0 |
| 2006 | 1 | 2 |
| 2007 | 1 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 2 | 3 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 2 | 3 |
| 2016 | 3 | 3 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 5 |
| 2022 | 3 | 4 |
| 2023 | 2 | 5 |
| 2024 | 6 | 1 |
| 2025 | 4 | 4 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for distributing optical signals using a photonic integrated circuit27 Jan 2026US 12,537,366 B2Quintessent Inc.
- Compact light splitting devices and methods2 Dec 2025US 12,487,407 B2Apple Inc.
- Optical power splitter and method of manufacturing the same4 Nov 2025US 12,461,302 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Imaging device with a photonic integrated circuit17 Jun 2025US 12,332,419 B2Honeywell International Inc.
- Bricked sub-wavelength periodic waveguide, modal adapter, power divider and polarisation splitter that use said waveguide1 Apr 2025US 12,265,256 B2Universidad De Malaga
- Systems and Methods for Distributing Optical Signals Using a Photonic Integrated Circuit14 May 2026US 2026/0135353 A1Quintessent Inc.
- Technologies for a photon pair source on an integrated photonic die2 Apr 2026US 2026/0095016 A1Intel Corporation
- Optical power splitter and method of manufacturing the same5 Feb 2026US 2026/0036744 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Optical splitter device, optical chip and optical communication module20 Nov 2025US 2025/0355184 A1InnoLight Technology (Suzhou) Ltd.
- Offloading photonic integrated circuit functionality into optical interconnects21 Aug 2025US 2025/0264660 A1APPLIED Materials.Inc.
Most cited
By later US patents
- Wavelength routing device having wide and flat passbands55US 5,706,377 ALucent Technologies Inc. · 1998
- Optical device having low insertion loss49US 5,745,618 ALucent Technologies Inc. · 1998
- Method for fabricating microlenses46US 5,310,623 ALockheed Missiles & Space Company, Inc. · 1994
- Gray scale microfabrication for integrated optical devices39US 5,480,764 ALockheed Missiles and Space Comapny, Inc. · 1996
- Exposure mask for fabricating microlenses27US 5,482,800 ALockheed Missiles & Space Company, Inc. · 1996