H04B 1/7097
Interference-related aspects
H04B1/7097 (Interference-related aspects) appears on 3,894 US grants and 3,517 published applications in this corpus.
Search patents in H04B- Granted patents
- 3,894
- Published applications
- 3,517
- Assignees
- 803
- Inventors
- 4,566
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 8 | 0 |
| 1993 | 11 | 0 |
| 1994 | 20 | 0 |
| 1995 | 14 | 0 |
| 1996 | 25 | 0 |
| 1997 | 38 | 0 |
| 1998 | 51 | 0 |
| 1999 | 85 | 0 |
| 2000 | 94 | 0 |
| 2001 | 97 | 76 |
| 2002 | 126 | 287 |
| 2003 | 155 | 301 |
| 2004 | 200 | 325 |
| 2005 | 155 | 265 |
| 2006 | 293 | 217 |
| 2007 | 239 | 202 |
| 2008 | 195 | 193 |
| 2009 | 202 | 195 |
| 2010 | 207 | 177 |
| 2011 | 185 | 130 |
| 2012 | 186 | 140 |
| 2013 | 204 | 125 |
| 2014 | 175 | 167 |
| 2015 | 177 | 115 |
| 2016 | 119 | 103 |
| 2017 | 98 | 75 |
| 2018 | 92 | 81 |
| 2019 | 103 | 81 |
| 2020 | 97 | 73 |
| 2021 | 77 | 55 |
| 2022 | 49 | 38 |
| 2023 | 49 | 43 |
| 2024 | 27 | 24 |
| 2025 | 25 | 19 |
| 2026 | 11 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method and apparatus for active terminal detection using spread code learned by using deep learning in multiple communications11 Aug 2026US 12,707,290 B2Seoul National University R&Db Foundation
- Method and apparatus for signal interference processing7 Jul 2026US 12,677,307 B2ISCO International, LLC
- Correlating network and physical layer activities23 Jun 2026US 12,665,624 B2ISCO International, LLC
- Detection of in-band interference16 Jun 2026US 12,659,211 B2Texas Instruments Incorporated
- Antenna-plexer for interference cancellation2 Jun 2026US 12,646,862 B2Skyworks Solutions, Inc.
- Method and apparatus for signal interference processing24 Sep 2026US 2026/0292861 A1ISCO International, LLC
- Detection of in-band interference17 Sep 2026US 2026/0280955 A1Texas Instruments Incorporated
- Systems and methods for enhanced multipath differentiation27 Aug 2026US 2026/0251806 A1TrustPoint, Inc.
- Correlating network & physical layer activities20 Aug 2026US 2026/0246488 A1ISCO International, LLC
- Spatial spectrum analyzer30 Jul 2026US 2026/0221996 A1Telefonaktiebolaget LM Ericsson (publ)
Most cited
By later US patents
- System and method for generating signal waveforms in a CDMA cellular telephone system1,721US 5,103,459 AQUALCOMM Incorporated · 1992
- Diversity receiver in a CDMA cellular telephone system825US 5,109,390 AQUALCOMM Incorporated · 1992
- Method and apparatus for high rate packet data transmission574US 6,574,211 B2QUALCOMM Incorporated · 2003
- System and method for generating signal waveforms in a CDMA cellular telephone system404US 5,416,797 AQUALCOMM Incorporated · 1995
- Method and apparatus of using a bank of filters for excision of narrow band interference signal from CDMA signal381US 6,426,983 B1Terayon Communication Systems, Inc. · 2002