H04W 16/30
Special cell shapes
Official title: Special cell shapes, e.g. doughnuts or ring cells
H04W16/30 (Special cell shapes) appears on 201 US grants and 228 published applications in this corpus.
Search patents in H04W- Granted patents
- 201
- Published applications
- 228
- Assignees
- 105
- Inventors
- 458
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 2 |
| 2003 | 2 | 1 |
| 2004 | 2 | 0 |
| 2005 | 1 | 1 |
| 2006 | 1 | 6 |
| 2007 | 0 | 7 |
| 2008 | 0 | 7 |
| 2009 | 1 | 12 |
| 2010 | 3 | 19 |
| 2011 | 4 | 15 |
| 2012 | 13 | 4 |
| 2013 | 12 | 9 |
| 2014 | 12 | 12 |
| 2015 | 10 | 16 |
| 2016 | 17 | 15 |
| 2017 | 13 | 7 |
| 2018 | 10 | 12 |
| 2019 | 19 | 19 |
| 2020 | 22 | 16 |
| 2021 | 7 | 12 |
| 2022 | 12 | 10 |
| 2023 | 9 | 5 |
| 2024 | 5 | 7 |
| 2025 | 7 | 8 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multiple beam operations in wireless communication systems18 Aug 2026US 12,713,455 B2Samsung Electronics Co., Ltd.
- Apparatus, systems, and methods for crowdsourcing domain specific intelligence12 May 2026US 12,625,864 B2Foursquare Labs, Inc.
- System and method for service gap identification28 Apr 2026US 12,615,519 B2Rakuten Symphony, Inc.
- Non-transitory computer readable storage medium, processing device, and base station device for determining parameter when base station device is installed30 Sep 2025US 12,432,572 B2Rakuten Mobile, Inc.
- Apparatus, systems, and methods for grouping data records13 May 2025US 12,298,969 B2Foursquare Labs, Inc.
- Operation of a confined area radio access network bridge cell27 Aug 2026US 2026/0255223 A1Telefonaktiebolaget LM Ericsson (publ)
- Wireless networks sector coverage modeling14 May 2026US 2026/0136208 A1Dish Wireless L. L. C.
- Triangle of interest signal transmission optimization system and method26 Feb 2026US 2026/0059345 A1
- Base station apparatus, control apparatus, control method, and computer-readable storage medium for controlling reflection pattern of reflector15 Jan 2026US 2026/0019827 A1KDDI Research, Inc.
- Base station apparatus, control apparatus, control method, and computer-readable storage medium for controlling reflection pattern of reflector15 Jan 2026US 2026/0019828 A1KDDI Research, Inc.
Most cited
By later US patents
- Localization of external interference in wireless networks312US 10,605,890 B1Spectrum Effect Inc. · 2020
- Filters for combined radiotelephone/GPS terminals137US 6,785,543 B2Mobile Satellite Ventures, LP · 2004
- Base station identification based location quality data determination95US 9,949,230 B1AT&T Intectual Property I, LP · 2018
- Low power wireless network using desktop antenna79US 6,219,553 B1Texas Instruments Incorporated · 2001
- Frequency hopping code division multiple access system and method71US 5,459,759 AInterDigital Technology Corporation · 1995