H01Q 1/2291
Used in bluetooth® or wi-fi® devices of wireless local area networks [wlan]
Official title: {used in Bluetooth® or Wi-Fi® devices of Wireless Local Area Networks [WLAN] (H01Q1/241 takes precedence; WLAN in general H04W)}
H01Q1/2291 (Used in bluetooth® or wi-fi® devices of wireless local area networks [wlan]) appears on 1,399 US grants and 1,735 published applications in this corpus.
Search patents in H01Q- Granted patents
- 1,399
- Published applications
- 1,735
- Assignees
- 618
- Inventors
- 3,110
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 1 |
| 2004 | 0 | 9 |
| 2005 | 6 | 7 |
| 2006 | 3 | 8 |
| 2007 | 5 | 18 |
| 2008 | 9 | 28 |
| 2009 | 16 | 39 |
| 2010 | 27 | 26 |
| 2011 | 21 | 19 |
| 2012 | 15 | 27 |
| 2013 | 14 | 33 |
| 2014 | 21 | 53 |
| 2015 | 24 | 62 |
| 2016 | 50 | 56 |
| 2017 | 84 | 192 |
| 2018 | 107 | 165 |
| 2019 | 208 | 156 |
| 2020 | 128 | 141 |
| 2021 | 107 | 127 |
| 2022 | 113 | 131 |
| 2023 | 106 | 165 |
| 2024 | 136 | 104 |
| 2025 | 130 | 98 |
| 2026 | 68 | 68 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Antenna structure and electronic device6 Oct 2026US 12,756,099 B2Wistron Neweb Corp.
- Wireless access device and communication system6 Oct 2026US 12,756,112 B2Honor Device Co., Ltd.
- Automotive broadband transparent antennas22 Sep 2026US 12,744,304 B2Molex Incorporated
- Microstrip patch antenna with concave bottom layer on two sides15 Sep 2026US 12,738,657 B2
- Compact printed circuit board implemented antenna8 Sep 2026US 12,731,903 B2Honeywell International Inc.
- Antenna Design for Ultra-Wideband Communication on an Implanted Device8 Oct 2026US 2026/0310295 A1Echo Neurotechnologies Corporation
- Near field communication antenna1 Oct 2026US 2026/0302596 A1Garmin International, Inc.
- Hearing device incorporating conformal folded antenna1 Oct 2026US 2026/0304050 A1Starkey Laboratories, Inc.
- Intraoral scanner with an antenna27 Aug 2026US 2026/0248374 A13Shape A/S
- Control box and display device including the same27 Aug 2026US 2026/0254094 A1LG Electronics Inc.
Most cited
By later US patents
- 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
- Apparatus and methods for communicating utilizing an antenna array364US 10,148,016 B2AT&T Intellectual Property I, L. P. · 2018
- Apparatus and methods for communicating utilizing an antenna array and multiple communication paths341US 10,205,655 B2AT&T Intellectual Property I, L. P. · 2019
- Wireless antenna array system architecture and methods to achieve 3D beam coverage289US 7,830,312 B2Intel Corporation · 2010
- Dielectric dish antenna system and methods for use therewith259US 10,361,489 B2AT&T Intellectual Property I, L. P. · 2019