H04B 7/0871
Using different reception schemes, at least one of them being a diversity
Official title: {using different reception schemes, at least one of them being a diversity reception scheme}
H04B7/0871 (Using different reception schemes, at least one of them being a diversity) appears on 453 US grants and 511 published applications in this corpus.
Search patents in H04B- Granted patents
- 453
- Published applications
- 511
- Assignees
- 204
- Inventors
- 1,062
- Latest grant
- 29 Jul 2025
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| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
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| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 2 |
| 2002 | 1 | 4 |
| 2003 | 2 | 5 |
| 2004 | 8 | 17 |
| 2005 | 1 | 15 |
| 2006 | 6 | 21 |
| 2007 | 6 | 19 |
| 2008 | 16 | 32 |
| 2009 | 18 | 29 |
| 2010 | 13 | 33 |
| 2011 | 27 | 26 |
| 2012 | 33 | 35 |
| 2013 | 31 | 29 |
| 2014 | 41 | 47 |
| 2015 | 41 | 37 |
| 2016 | 41 | 27 |
| 2017 | 28 | 19 |
| 2018 | 23 | 18 |
| 2019 | 22 | 18 |
| 2020 | 21 | 22 |
| 2021 | 20 | 16 |
| 2022 | 14 | 14 |
| 2023 | 13 | 12 |
| 2024 | 9 | 7 |
| 2025 | 8 | 6 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Systems for determining variability in a state of a medium22 Apr 2025US 12,284,021 B2Know Labs, Inc.
- Polarization diversity in time-domain beamforming8 Apr 2025US 12,273,174 B2Telefonaktiebolaget LM Ericsson (publ)
- Dynamic antenna adaptation27 Aug 2026US 2026/0255364 A1QUALCOMM Incorporated
- Techniques for improved radio performance using dynamic coexistence11 Dec 2025US 2025/0380288 A1Apple Inc.
- Techniques for improved radio performance using dynamic coexistence11 Dec 2025US 2025/0380289 A1Apple Inc.
- Polarization Diversity in Time-Domain Beamforming3 Jul 2025US 2025/0219702 A1Telefonaktiebolaget LM Ericsson (publ)
- Method for Adjusting Quantity of Data Streams, Terminal, and MIMO System22 May 2025US 2025/0168661 A1Honor Device Co., Ltd.
Most cited
By later US patents
- Wireless communication method and apparatus for selecting and reselecting cells based on measurements performed using directional beams and an omni-directional beam pattern179US 7,324,817 B2InterDigital Technology Corporation · 2008
- Bit rate agile third-generation wireless CDMA, GSM, TDMA and OFDM system146US 6,757,334 B12004
- Structure for multiple antenna configurations139US 6,801,790 B2Lucent Technologies Inc. · 2004
- Cross-correlated TDMA, spread spectrum, CDMA and OFDM systems137US 7,558,313 B22009
- Optimized directional MIMO antenna system133US 8,248,970 B2Airgain Incorporated · 2012