H04W 74/06
Using polling
Official title: using polling
H04W74/06 (Using polling) appears on 995 US grants and 1,146 published applications in this corpus.
Search patents in H04W- Granted patents
- 995
- Published applications
- 1,146
- Assignees
- 337
- Inventors
- 1,555
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 6 | 0 |
| 1996 | 8 | 0 |
| 1997 | 10 | 0 |
| 1998 | 8 | 0 |
| 1999 | 4 | 0 |
| 2000 | 11 | 0 |
| 2001 | 13 | 4 |
| 2002 | 10 | 27 |
| 2003 | 13 | 32 |
| 2004 | 16 | 31 |
| 2005 | 13 | 52 |
| 2006 | 19 | 44 |
| 2007 | 23 | 40 |
| 2008 | 23 | 58 |
| 2009 | 30 | 28 |
| 2010 | 39 | 20 |
| 2011 | 32 | 29 |
| 2012 | 39 | 51 |
| 2013 | 47 | 39 |
| 2014 | 34 | 36 |
| 2015 | 56 | 69 |
| 2016 | 54 | 63 |
| 2017 | 56 | 51 |
| 2018 | 65 | 60 |
| 2019 | 63 | 61 |
| 2020 | 45 | 47 |
| 2021 | 47 | 41 |
| 2022 | 40 | 49 |
| 2023 | 43 | 66 |
| 2024 | 44 | 55 |
| 2025 | 34 | 53 |
| 2026 | 23 | 40 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multi-user parallel channel access in WLAN systems1 Sep 2026US 12,726,972 B2InterDigital Patent Holdings, Inc.
- Enhanced indicating method for PPDU configuration and device using same method25 Aug 2026US 12,719,651 B2LG Electronics Inc.
- Electronic device and method for improving communication quality25 Aug 2026US 12,720,396 B2Samsung Electronics Co., Ltd.
- Time-synchronization for trigger-based WLAN sensing using partial TSF information from sensing sounding trigger frame25 Aug 2026US 12,720,594 B2Intel Corporation
- Operation with bandwidth-limited devices in a wireless network18 Aug 2026US 12,713,410 B2Marvell Asia Pte Ltd
- Method and apparatus for performing direct transmission between multi users in wlan24 Sep 2026US 2026/0292882 A1Holistic Manifold Inc.
- Coordinated multi-access point trigger frame extension schemes10 Sep 2026US 2026/0269869 A1Mediatek Inc.
- Communication method and communication device27 Aug 2026US 2026/0255386 A1Beijing Xiaomi Mobile Software Co., Ltd.
- Enhanced signaling to enable wi-fi peer-to-peer transmissions within a fully scheduled basic service set27 Aug 2026US 2026/0255387 A1Intel Corporation
- Sensing by proxy method and apparatus27 Aug 2026US 2026/0255388 A1Beijing Xiaomi Mobile Software Co., Ltd.
Most cited
By later US patents
- Instrumentation and software for remote monitoring and programming of implantable medical devices (IMDs)596US 6,442,432 B2Medtronic, Inc. · 2002
- Locator device useful for house arrest and stalker detection582US 5,461,390 AAT&T IPM Corp. · 1995
- Automated user notification system476US 6,529,723 B1Televoke, Inc. · 2003
- Access protocol for a common channel wireless network407US 5,461,627 A1995
- Communications protocol for remote data generating stations402US 5,673,252 AItron, Inc. · 1997