H03H 2021/0074
Reduction of the update frequency
Official title: {Reduction of the update frequency}
H03H2021/0074 (Reduction of the update frequency) appears on 26 US grants and 6 published applications in this corpus.
Search patents in H03H- Granted patents
- 26
- Published applications
- 6
- Assignees
- 23
- Inventors
- 47
- Latest grant
- 24 Nov 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 2 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 3 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Low power lattice wave filter systems and methods24 Nov 2020US 10,848,131 B1Synaptics Incorporated
- Adaptive filter and method of operating an adaptive filter30 Jul 2019US 10,363,765 B2NXP B. V.
- Circuit and method for suppressing interference components in received signal19 Oct 2010US 7,817,756 B2Aisin Seiki Kabushiki Kaisha
- Reduced complexity recursive least square lattice structure adaptive filter by means of limited recursion of the backward and forward error prediction squares8 Jun 2010US 7,734,466 B2Motorola, Inc.
- PHY control module for a multi-pair gigabit transceiver2 Mar 2010US 7,672,368 B2Broadcom Corporation
- Low power lattice wave filter systems and methods3 Dec 2020US 2020/0382104 A1Synaptics Incorporated
- Adaptive filter and method of operating an adaptive filter24 May 2018US 2018/0141363 A1NXP B. V.
- Circuit and method for suppressing interference components in received signal17 Jan 2008US 2008/0013657 A1Aisin Seiki Kabushiki Kaisha
- Reduced complexity recursive least square lattice structure adaptive filter by means of limited recursion of the backward and forward error prediction squares21 Dec 2006US 2006/0288066 A1Motorola, Inc.
- PHY control module for a multi-pair gigabit transceiver3 Nov 2005US 2005/0243903 A1Broadcom Corporation
Most cited
By later US patents
- Least-mean squares adaptive digital filter havings variable size loop bandwidth137US 5,390,364 AHarris Corporation · 1995
- Electronic filters, signal conversion apparatus, hearing aids and methods128US 5,111,419 ACentral Institute for the Deaf · 1992
- Electronic filters, hearing aids and methods92US 5,016,280 ACentral Institute for the Deaf · 1991
- Adaptive convergent decision feedback equalizer72US 5,157,690 ALevel One Communications, Inc. · 1992
- Electronic filters, hearing aids and methods58US 5,475,759 ACentral Institute for the Deaf · 1995