H03H 2021/007
Computation saving measures
Official title: {Computation saving measures; Accelerating measures}
H03H2021/007 (Computation saving measures) appears on 88 US grants and 55 published applications in this corpus.
Search patents in H03H- Granted patents
- 88
- Published applications
- 55
- Assignees
- 66
- Inventors
- 158
- Latest grant
- 2 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 6 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 3 |
| 2003 | 1 | 2 |
| 2004 | 3 | 0 |
| 2005 | 4 | 6 |
| 2006 | 0 | 1 |
| 2007 | 2 | 1 |
| 2008 | 2 | 3 |
| 2009 | 1 | 2 |
| 2010 | 4 | 3 |
| 2011 | 2 | 0 |
| 2012 | 1 | 2 |
| 2013 | 2 | 7 |
| 2014 | 4 | 2 |
| 2015 | 2 | 2 |
| 2016 | 4 | 2 |
| 2017 | 3 | 1 |
| 2018 | 1 | 2 |
| 2019 | 2 | 4 |
| 2020 | 2 | 3 |
| 2021 | 2 | 4 |
| 2022 | 2 | 0 |
| 2023 | 2 | 0 |
| 2024 | 1 | 2 |
| 2025 | 2 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Adaptive filter circuit having low complexity and flexible structure and device including the same2 Sep 2025US 12,407,547 B2Samsung Electronics Co., Ltd.
- Subspace-constrained partial-update methods for reduced-complexity mode estimation in high-dimensional data sets14 Jan 2025US 12,197,530 B2
- Method and apparatus for nonlinear signal processing4 Jun 2024US 12,003,225 B2Intel Corporation
- Subband adaptive filter for systems with partially acausal transfer functions26 Sep 2023US 11,770,114 B2Bose Corporation
- Subspace-constrained partial update methods for reduced-complexity signal estimation, parameter estimation, or data dimensionality reduction19 Sep 2023US 11,762,944 B2
- Detecting and capturing event data in a time series sensor signal30 Jul 2026US 2026/0219661 A1Eaton Intelligent Power Limited
- Method and apparatus for removing dc offset from a signal28 Aug 2025US 2025/0274093 A1Analog Devices International Unlimited Company
- Subspace-constrained partial update method for reduced-complexity mode estimation in high-dimensional data sets8 May 2025US 2025/0148045 A1
- Adaptive filter circuit having low complexity and flexible structure and device including the same25 Jul 2024US 2024/0250854 A1Samsung Electronics Co., Ltd.
- Subspace-constrained partial update methods for reduced-complexity signal estimation, parameter estimation, or data dimensionality reduction21 Mar 2024US 2024/0095301 A1
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