H04B 2001/70706
Using a code tracking loop
Official title: {using a code tracking loop, e.g. a delay locked loop}
H04B2001/70706 (Using a code tracking loop) appears on 124 US grants and 88 published applications in this corpus.
Search patents in H04B- Granted patents
- 124
- Published applications
- 88
- Assignees
- 73
- Inventors
- 162
- Latest grant
- 13 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 8 | 0 |
| 2000 | 6 | 0 |
| 2001 | 9 | 7 |
| 2002 | 11 | 13 |
| 2003 | 10 | 7 |
| 2004 | 15 | 17 |
| 2005 | 8 | 6 |
| 2006 | 6 | 2 |
| 2007 | 8 | 4 |
| 2008 | 4 | 6 |
| 2009 | 4 | 2 |
| 2010 | 5 | 2 |
| 2011 | 3 | 4 |
| 2012 | 2 | 1 |
| 2013 | 4 | 1 |
| 2014 | 1 | 1 |
| 2015 | 2 | 5 |
| 2016 | 3 | 1 |
| 2017 | 1 | 1 |
| 2018 | 2 | 3 |
| 2019 | 4 | 2 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Rake receiver and related methods13 Aug 2024US 12,063,063 B2L3Harris Technologies, Inc.
- Symbol-group based spreading schemes25 Apr 2023US 11,637,583 B2Zte Corporation
- Side peak tracking detection23 Jun 2020US 10,690,779 B2Honeywell International Inc.
- Spread-spectrum-signal reception apparatus and spread code initialization method24 Dec 2019US 10,516,436 B2Mitsubishi Electric Corporation
- Noise distribution shaping for signals, particularly spread spectrum signals like CDMA signals, with improved robustness1 Oct 2019US 10,432,253 B2Airbus Defence and Space GmbH
- Rake receiver and related methods10 Oct 2024US 2024/0340039 A1L3Harris Technologies, Inc.
- Rake receiver and related methods16 Mar 2023US 2023/0078796 A1L3Harris Technologies, Inc.
- Design of symbol-group based spreading schemes9 Sep 2021US 2021/0281288 A1Zte Corporation
- Method for recovering original signal in reduced complexity ds-cdma system21 Feb 2019US 2019/0058501 A1University-Industry Cooperation Group of Kyung Hee University
- Spread-spectrum-signal reception apparatus and spread code initialization method7 Feb 2019US 2019/0044572 A1Mitsubishi Electric Corporation
Most cited
By later US patents
- Method and apparatus for multipath signal compensation in spread-spectrum communications systems180US 7,054,396 B2RF Micro Devices, Inc. · 2006
- GPS receiver with cross-track hold176US 6,574,558 B2SiRF Technology, Inc. · 2003
- Fast Acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system151US 6,222,832 B1Tantivy Communications, Inc. · 2001
- Triple multiplexing spread spectrum receiver150US 6,522,682 B1SiRF Technology, Inc. · 2003
- Spread spectrum receiver with multi-path cancellation141US 6,047,017 A2000