H03H 17/0229
Reducing the number of taps
Official title: {reducing the number of taps}
H03H17/0229 (Reducing the number of taps) appears on 22 US grants and 17 published applications in this corpus.
Search patents in H03H- Granted patents
- 22
- Published applications
- 17
- Assignees
- 18
- Inventors
- 29
- Latest grant
- 4 Apr 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 1 | 4 |
| 2017 | 2 | 0 |
| 2018 | 1 | 1 |
| 2019 | 2 | 0 |
| 2020 | 0 | 2 |
| 2021 | 1 | 3 |
| 2022 | 2 | 0 |
| 2023 | 2 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and apparatus for processing multimedia signals4 Apr 2023US 11,622,218 B2Gcoa Co., Ltd.
- Linear-phase fir audio filter, production method and signal processor24 Jan 2023US 11,563,425 B2Robert Bosch GmbH
- Low power methods for signal processing blocks in ethernet PHY26 Apr 2022US 11,316,707 B2Texas Instruments Incorporated
- Signal processing apparatus, signal processing method and non-transitory computer-readable recording medium22 Feb 2022US 11,259,118 B2Acer Incorporated
- Method and apparatus for processing multimedia signals17 Aug 2021US 11,096,000 B2Gcoa Co., Ltd.
- Filtering device and method30 May 2024US 2024/0178817 A1
- Method and apparatus for processing multimedia signals28 Oct 2021US 2021/0337335 A1Gcoa Co., Ltd.
- Low power methods for signal processing blocks in ethernet phy16 Sep 2021US 2021/0288826 A1Texas Instruments Incorporated
- Linear-phase fir audio filter, production method and signal processor8 Jul 2021US 2021/0211118 A1Robert Bosch GmbH
- Signal processing apparatus, signal processing method and non-transitory computer-readable recording medium24 Dec 2020US 2020/0404418 A1Acer Incorporated
Most cited
By later US patents
- System for dynamically adapting the length of a filter82US 5,909,384 AConexant Systems, Inc. · 1999
- Movable tap finite impulse response filter27US 7,127,481 B1Marvell International Ltd. · 2006
- Double-accumulator implementation of the convolution function23US 5,511,015 ALoral Vought Systems Corporation · 1996
- Method and apparatus for processing audio signals22US 9,578,437 B2Wilus Institute of Standards and Technology Inc. · 2017
- Circuit for convolving a set of digital data13US 5,031,132 AAnalogic Corporation · 1991