H04B 10/25752
Optical arrangements for wireless networks
Official title: {Optical arrangements for wireless networks}
H04B10/25752 (Optical arrangements for wireless networks) appears on 1,367 US grants and 1,507 published applications in this corpus.
Search patents in H04B- Granted patents
- 1,367
- Published applications
- 1,507
- Assignees
- 502
- Inventors
- 2,297
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 8 | 0 |
| 1999 | 10 | 0 |
| 2000 | 6 | 0 |
| 2001 | 7 | 2 |
| 2002 | 12 | 31 |
| 2003 | 5 | 25 |
| 2004 | 15 | 43 |
| 2005 | 16 | 42 |
| 2006 | 25 | 33 |
| 2007 | 20 | 36 |
| 2008 | 16 | 28 |
| 2009 | 23 | 21 |
| 2010 | 31 | 21 |
| 2011 | 16 | 34 |
| 2012 | 29 | 46 |
| 2013 | 41 | 40 |
| 2014 | 39 | 72 |
| 2015 | 50 | 78 |
| 2016 | 77 | 95 |
| 2017 | 106 | 121 |
| 2018 | 124 | 120 |
| 2019 | 138 | 112 |
| 2020 | 102 | 98 |
| 2021 | 79 | 82 |
| 2022 | 84 | 105 |
| 2023 | 100 | 90 |
| 2024 | 84 | 61 |
| 2025 | 62 | 49 |
| 2026 | 24 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Optical repeater device and relay method8 Sep 2026US 12,732,275 B2Kabushiki Kaisha Toshiba
- Base station system, wireless control unit, wireless communication method, and recording medium8 Sep 2026US 12,732,837 B2
- Wireless network architecture using optical cabling25 Aug 2026US 12,719,578 B2Cisco Technology, Inc.
- Methods and apparatuses for automatic configuration of ports in an optical network25 Aug 2026US 12,719,581 B2Telefonaktiebolaget LM Ericsson (publ)
- Method for transmission of downlink radio signals in a D-MIMO system and a D-MIMO system18 Aug 2026US 12,712,598 B2Telefonaktiebolaget LM Ericsson (publ)
- Man-portable passive detection and tracking system1 Oct 2026US 2026/0303413 A1Raytheon Company
- Distributed retrodirective array of mobile tethered elements17 Sep 2026US 2026/0280712 A1Raytheon Company
- Artificially manipulating delay in radio access networks and distributed antenna systems20 Aug 2026US 2026/0247312 A1Outdoor Wireless Networks LLC
- Wireless system, transmission apparatus and transmission method23 Jul 2026US 2026/0213843 A1NTT, Inc.
- Electrical/optical communication conversion aggregator system23 Jul 2026US 2026/0213844 A1Dell Products L. P.
Most cited
By later US patents
- Backhaul link for distributed antenna system604US 9,113,347 B2AT&T Intellectual Property I, L. P. · 2015
- Radio communication system572US 7,043,271 B1Kabushiki Kaisha Toshiba · 2006
- Guided-wave transmission device with non-fundamental mode propagation and methods for use therewith470US 9,876,570 B2AT&T Intellectual Property I, L. P. · 2018
- Apparatus for providing communication services and methods thereof469US 9,520,945 B2AT&T Intellectual Property I, L. P. · 2016
- Guided-wave transmission device with non-fundamental mode propagation and methods for use therewith468US 9,627,768 B2AT&T Intellectual Property I, L. P. · 2017