H04B 14/008
Polarisation modulation
Official title: {Polarisation modulation}
H04B14/008 (Polarisation modulation) appears on 32 US grants and 19 published applications in this corpus.
Search patents in H04B- Granted patents
- 32
- Published applications
- 19
- Assignees
- 27
- Inventors
- 48
- Latest grant
- 12 Dec 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 2 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 2 | 3 |
| 2016 | 1 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 2 |
| 2019 | 2 | 2 |
| 2020 | 1 | 1 |
| 2021 | 2 | 1 |
| 2022 | 2 | 1 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Ambient backscattering communication system, associated apparatus and method12 Dec 2023US 11,843,444 B2Centre National De La Recherche Scientifique
- Carrier-phase recovery system and method27 Sep 2022US 11,456,910 B1Cable Television Laboratories, Inc.
- Transmission/reception method and transmission/reception system8 Mar 2022US 11,271,789 B2
- Interpolation method for polar signals in radio frequency transmitters7 Dec 2021US 11,196,609 B2Intel Corporation
- Moving platform roll angle determination system using RF communications link12 Jan 2021US 10,892,832 B2Teledyne Scientific & Imaging, LLC
- Ambient backscattering communication system, associated apparatus and method17 Feb 2022US 2022/0052752 A1Centre National De La Recherche Scientifique
- Transmission/reception method and transmission/reception system2 Sep 2021US 2021/0273839 A1
- Interpolation Method for Polar Signals in Radio Frequency Transmitters16 Jan 2020US 2020/0021477 A1Intel IP Corporation
- Carrier-phase recovery system and method21 Nov 2019US 2019/0356527 A1Cable Television Laboratories, Inc.
- Polar receiver system and method for bluetooth communications14 Feb 2019US 2019/0052295 A1Innophase, Inc.
Most cited
By later US patents
- Communication system231US 6,271,790 B1Smith Technology Development · 2001
- Multidimensional code communication systems47US 4,084,137 ACommunications Satellite Corporation · 1978
- Method and apparatus for transmitting information28US 5,107,358 ABritish Telecommunications Public Ltd.Co. · 1992
- Polarization pre-coding for a single carrier communication system27US 10,382,139 B2Ceragon Networks Ltd. · 2019
- Data transmitting-receiving system24US 4,521,878 AFujitsu Limited · 1985