G02B 6/3814
With cooling or heat dissipation means
Official title: {with cooling or heat dissipation means}
G02B6/3814 (With cooling or heat dissipation means) appears on 103 US grants and 76 published applications in this corpus.
Search patents in G02B- Granted patents
- 103
- Published applications
- 76
- Assignees
- 88
- Inventors
- 272
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 3 |
| 2003 | 2 | 4 |
| 2004 | 2 | 2 |
| 2005 | 3 | 3 |
| 2006 | 3 | 0 |
| 2007 | 2 | 2 |
| 2008 | 1 | 1 |
| 2009 | 1 | 4 |
| 2010 | 2 | 3 |
| 2011 | 2 | 0 |
| 2012 | 3 | 1 |
| 2013 | 0 | 2 |
| 2014 | 0 | 4 |
| 2015 | 4 | 3 |
| 2016 | 9 | 8 |
| 2017 | 5 | 2 |
| 2018 | 5 | 4 |
| 2019 | 3 | 1 |
| 2020 | 1 | 4 |
| 2021 | 3 | 4 |
| 2022 | 4 | 5 |
| 2023 | 3 | 5 |
| 2024 | 2 | 4 |
| 2025 | 5 | 3 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Convection cooling of a pluggable optical module in a printed circuit board envelope1 Sep 2026US 12,724,206 B2Ciena Corporation
- Optical fiber modules for additive manufacturing systems17 Mar 2026US 12,576,447 B2VulcanForms Inc.
- Coupling optical fibers and cooling fluid passages2 Dec 2025US 12,487,425 B2Rtx Corporation
- Silicon photonic systems for LIDAR applications25 Nov 2025US 12,481,035 B2Intel Corporation
- Heat dissipation structure of optical transceiver and optical transceiver11 Nov 2025US 12,468,092 B2Lumentum Operations LLC
- Quartz block head connector that includes at least one coolant channel with a three-dimensional contoured geometry20 Aug 2026US 2026/0243969 A1Lumentum Operations LLC
- Optical fiber modules for additive manufacturing systems28 May 2026US 2026/0145244 A1VulcanForms Inc.
- Protector for small form factor pluggable connectors21 May 2026US 2026/0140325 A1AT&T Intellectual Property I, L. P.
- Cantilever constraining feature for optical transceiver module19 Mar 2026US 2026/0081695 A1Cisco Technology, Inc.
- System and method of refining optical fiber18 Sep 2025US 2025/0289748 A1Macleon, LLC
Most cited
By later US patents
- Optical-fiber type power transmission device309US 4,830,462 ALaser Industries, Ltd. · 1989
- Small form factor optical connector with thermoplastic adhesive105US 7,147,384 B23M Innovative Properties Company · 2006
- Fiber optic delivery system for infrared lasers87US 5,825,958 APharos Optics, Inc. · 1998
- Medical laser treatment device85US 5,374,266 AHoya Corporation · 1994
- Illumination system adapted for surgical lighting83US 6,513,962 B1Getinge/Castle, Inc. · 2003