G02B 6/4285
Optical modules characterised by a connectorised pigtail
Official title: {Optical modules characterised by a connectorised pigtail}
G02B6/4285 (Optical modules characterised by a connectorised pigtail) appears on 131 US grants and 146 published applications in this corpus.
Search patents in G02B- Granted patents
- 131
- Published applications
- 146
- Assignees
- 106
- Inventors
- 371
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 5 | 0 |
| 2002 | 1 | 3 |
| 2003 | 3 | 3 |
| 2004 | 5 | 3 |
| 2005 | 1 | 3 |
| 2006 | 3 | 2 |
| 2007 | 2 | 2 |
| 2008 | 1 | 2 |
| 2009 | 2 | 2 |
| 2010 | 1 | 1 |
| 2011 | 2 | 4 |
| 2012 | 0 | 2 |
| 2013 | 1 | 4 |
| 2014 | 1 | 3 |
| 2015 | 3 | 15 |
| 2016 | 11 | 15 |
| 2017 | 12 | 10 |
| 2018 | 8 | 15 |
| 2019 | 15 | 11 |
| 2020 | 14 | 14 |
| 2021 | 4 | 12 |
| 2022 | 6 | 4 |
| 2023 | 5 | 4 |
| 2024 | 3 | 9 |
| 2025 | 4 | 0 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Protection apparatus for a photonic device25 Aug 2026US 12,717,092 B2Xilinx, Inc.
- Optical assembly23 Dec 2025US 12,504,592 B2Sicoya GmbH
- Communication systems having pluggable modules2 Sep 2025US 12,405,433 B2Nubis Communications, Inc.
- Optical integrated device and optical time domain reflectometer17 Jun 2025US 12,332,137 B2Molex Incorporated
- Thermal management system for multi-chip-module and associated methods27 May 2025US 12,313,891 B2Ayar Labs, Inc.
- Component coupling device25 Jun 2026US 2026/0177769 A1All Ring Tech Co., Ltd.
- Co-packaged optical modules28 May 2026US 2026/0147170 A1International Business Machines Corporation
- Active optical cable bundling21 May 2026US 2026/0140332 A1AFL Telecommunications LLC
- Fiber optic cable coupling assembly26 Dec 2024US 2024/0427096 A1Plethron Inc.
- Protection apparatus for a photonic device3 Oct 2024US 2024/0329329 A1Xilinx, Inc.
Most cited
By later US patents
- Multiwavelength actively mode-locked external cavity semiconductor laser111US 6,192,058 B1Sarnoff Corporation · 2001
- Hybrid distributed bragg reflector laser89US 4,786,132 ALytel Incorporated · 1988
- Low profile fiber distribution hub83US 7,751,672 B2ADC Telecommunications, Inc. · 2010
- Optical fiber enclosure for optoelectronic converter70US 5,029,958 AScientific-Atlanta, Inc. · 1991
- Distribution optical fiber tap60US 4,889,403 ARaychem Corporation · 1989