H03H 17/0223
Computation saving measures
Official title: {Computation saving measures; Accelerating measures (computations per se G06F)}
H03H17/0223 (Computation saving measures) appears on 437 US grants and 299 published applications in this corpus.
Search patents in H03H- Granted patents
- 437
- Published applications
- 299
- Assignees
- 266
- Inventors
- 797
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 5 | 0 |
| 1989 | 12 | 0 |
| 1990 | 7 | 0 |
| 1991 | 5 | 0 |
| 1992 | 6 | 0 |
| 1993 | 8 | 0 |
| 1994 | 10 | 0 |
| 1995 | 8 | 0 |
| 1996 | 9 | 0 |
| 1997 | 5 | 0 |
| 1998 | 14 | 0 |
| 1999 | 18 | 0 |
| 2000 | 8 | 0 |
| 2001 | 15 | 5 |
| 2002 | 11 | 26 |
| 2003 | 10 | 16 |
| 2004 | 21 | 15 |
| 2005 | 10 | 28 |
| 2006 | 27 | 17 |
| 2007 | 12 | 12 |
| 2008 | 13 | 12 |
| 2009 | 16 | 11 |
| 2010 | 12 | 14 |
| 2011 | 16 | 8 |
| 2012 | 5 | 6 |
| 2013 | 14 | 7 |
| 2014 | 14 | 5 |
| 2015 | 6 | 7 |
| 2016 | 7 | 12 |
| 2017 | 9 | 8 |
| 2018 | 12 | 11 |
| 2019 | 13 | 18 |
| 2020 | 17 | 12 |
| 2021 | 8 | 14 |
| 2022 | 14 | 13 |
| 2023 | 6 | 8 |
| 2024 | 6 | 4 |
| 2025 | 2 | 8 |
| 2026 | 6 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H03H 17/0225Measures concerning the multipliers142
- H03H 17/0227Measures concerning the coefficients103
- H03H 2017/0245Measures to reduce power consumptionIndexing code39
- H03H 2017/0247Parallel structures using a slower clockIndexing code34
- H03H 17/0233Measures concerning the signal representation33
- H03H 17/0238Measures concerning the arithmetic used26
- H03H 2017/0244Measures to reduce settling timeIndexing code4
Recent patents
- Dynamically reconfigurable oversampled channelizer1 Sep 2026US 12,724,845 B2BAE Systems Information and Electronic Systems Integration Inc.
- Filter circuit1 Sep 2026US 12,726,180 B2Alps Alpine Co., Ltd.
- Digital filter circuit having a number of convolution sub-circuits25 Aug 2026US 12,719,451 B2Rohde & Schwarz GmbH & Co.KG
- Digital filter circuit, digital filtering method, and storage medium storing digital filtering program14 Apr 2026US 12,603,641 B2Metacube Co.,Ltd.
- Converting a digital signal from a first sampling rate to a second sampling rate24 Mar 2026US 12,587,174 B2LitePoint Corporation
- Compensation filter circuit17 Sep 2026US 2026/0280532 A1STMicroelectronics International N. V.
- Sine-wave generator including finite impulse response filter-based harmonic cancellation12 Feb 2026US 2026/0045935 A1NXP B. V.
- Electronic filter16 Oct 2025US 2025/0323629 A1NXP USA, Inc.
- Horner form arbitrary coefficient multiplierless fir filter2 Oct 2025US 2025/0309866 A1The Boeing Company
- Digital finite impulse response filtering method and associated filtering device18 Sep 2025US 2025/0293701 A1Thales
Most cited
By later US patents
- Code division multiple access (CDMA) communication system172US 5,799,010 AInterDigital Technology Corporation · 1998
- Asynchronous temporal neural processing element156US 5,355,435 ANew Mexico State University Technology Transfer Corporation · 1994
- Median weighted tracking for spread-spectrum communications146US 6,983,009 B2InterDigital Technology Corporation · 2006
- Code sequence generator in a CDMA modem138US 6,272,168 B1InterDigital Technology Corporation · 2001
- Code sequence generator in a CDMA modem104US 5,796,776 AInterDigital Technology Corporation · 1998