H03H 17/026
Averaging filters
Official title: {Averaging filters}
H03H17/026 (Averaging filters) appears on 42 US grants and 35 published applications in this corpus.
Search patents in H03H- Granted patents
- 42
- Published applications
- 35
- Assignees
- 43
- Inventors
- 73
- Latest grant
- 22 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 3 |
| 2006 | 1 | 3 |
| 2007 | 1 | 2 |
| 2008 | 0 | 2 |
| 2009 | 2 | 2 |
| 2010 | 0 | 0 |
| 2011 | 2 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 2 |
| 2017 | 1 | 3 |
| 2018 | 2 | 4 |
| 2019 | 4 | 4 |
| 2020 | 4 | 1 |
| 2021 | 3 | 3 |
| 2022 | 4 | 0 |
| 2023 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Phase interpolator circuitry for a bit-level mode retimer22 Aug 2023US 11,736,266 B2Diodes Incorporated
- Bit-level mode retimer1 Nov 2022US 11,489,657 B1Diodes Incorporated
- Filtering device, sensor device, filtering method and program21 Jun 2022US 11,365,962 B2Mitsubishi Electric Corporation
- Navigation device with consistent output and 2-stage moving average filter thereof10 May 2022US 11,328,499 B2Pixart Imaging Inc.
- Adaptive identification system, adaptive identification device, and adaptive identification method19 Apr 2022US 11,309,979 B2Alpine Electronics, Inc.
- Phase interpolator circuitry for a bit-level mode retimer20 Apr 2023US 2023/0122556 A1Diodes Incorporated
- Filtering device, sensor device, filtering method and program20 May 2021US 2021/0148693 A1Mitsubishi Electric Corporation
- Navigation device with consistent output and 2-stage moving average filter thereof13 May 2021US 2021/0142088 A1Pixart Imaging Inc.
- Adaptive identification system, adaptive identification device, and adaptive identification method4 Feb 2021US 2021/0036791 A1Alpine Electronics, Inc.
- Fixed latency configurable tap digital filter23 Jan 2020US 2020/0028494 A1Schweitzer Engineering Laboratories, Inc.
Most cited
By later US patents
- Method and apparatus for a morphology-preserving smoothing filter59US 6,641,541 B1Cardiac Pacemakers, Inc. · 2003
- Method and apparatus for a morphology-preserving smoothing filter49US 7,294,109 B2Cardiac Pacemakers, Inc. · 2007
- Filter and system incorporating the filter for processing discrete samples of composite signals24US 4,251,831 A1981
- Hardware implemented moving average processor15US 5,068,818 AMitbushi Denki Kabushiki Kaisha · 1991
- Digital computer sliding-window minimum filter15US 5,319,583 AGeneral Electric Company · 1994