H04L 27/2046
In which the data are represented by carrier phase
Official title: {in which the data are represented by carrier phase}
H04L27/2046 (In which the data are represented by carrier phase) appears on 31 US grants and 18 published applications in this corpus.
Search patents in H04L- Granted patents
- 31
- Published applications
- 18
- Assignees
- 30
- Inventors
- 73
- Latest grant
- 23 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 0 |
| 2006 | 2 | 0 |
| 2007 | 0 | 1 |
| 2008 | 2 | 2 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 2 |
| 2015 | 4 | 0 |
| 2016 | 1 | 3 |
| 2017 | 1 | 2 |
| 2018 | 2 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Contention-based payload transmissions using differential coding23 Jul 2024US 12,047,217 B2Zte Corporation
- Method and apparatus for transmitting signaling1 Oct 2019US 10,433,186 B2Huawei Technologies Co., Ltd.
- Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals16 Oct 2018US 10,103,829 B2LG Electronics Inc.
- Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals10 Apr 2018US 9,941,985 B2LG Electronics Inc.
- Radio apparatus7 Mar 2017US 9,590,663 B2Hitachi, Ltd.
- Contention-based payload transmissions using differential coding4 Nov 2021US 2021/0345417 A1Zte Corporation
- Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals11 May 2017US 2017/0134107 A1LG Electronics Inc.
- Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals26 Jan 2017US 2017/0026141 A1LG Electronics Inc.
- Radio apparatus17 Nov 2016US 2016/0336973 A1Hitachi, Ltd.
- Method and Apparatus for Transmitting Signaling14 Jul 2016US 2016/0205565 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Digital communications system with immunity to frequency selective fading113US 3,980,945 ARaytheon Company · 1976
- Correlative converter between a 2.sup.n -ary code sequence and a 2.sup.n+1 -phase carrier pulse sequence72US 4,109,101 ANippon Electric Co., Ltd. · 1978
- Linear RF power amplifier and transmitter41US 7,010,280 B1Cadence Design Systems, Inc. · 2006
- Digital frequency and phase modulator for radio transmission26US 5,467,373 ARobert Bosch GmbH · 1995
- Four phase to two phase correlator14US 4,149,121 ANCR Corporation · 1979