H03H 17/0219
Compensation of undesirable effects
Official title: {Compensation of undesirable effects, e.g. quantisation noise, overflow (stability problems H03H17/0461)}
H03H17/0219 (Compensation of undesirable effects) appears on 103 US grants and 85 published applications in this corpus.
Search patents in H03H- Granted patents
- 103
- Published applications
- 85
- Assignees
- 90
- Inventors
- 177
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 2 |
| 2002 | 2 | 3 |
| 2003 | 1 | 0 |
| 2004 | 3 | 3 |
| 2005 | 3 | 3 |
| 2006 | 5 | 4 |
| 2007 | 1 | 4 |
| 2008 | 0 | 5 |
| 2009 | 6 | 0 |
| 2010 | 2 | 4 |
| 2011 | 2 | 2 |
| 2012 | 5 | 3 |
| 2013 | 3 | 3 |
| 2014 | 5 | 3 |
| 2015 | 2 | 2 |
| 2016 | 5 | 3 |
| 2017 | 2 | 2 |
| 2018 | 1 | 8 |
| 2019 | 12 | 9 |
| 2020 | 6 | 3 |
| 2021 | 5 | 3 |
| 2022 | 2 | 5 |
| 2023 | 5 | 3 |
| 2024 | 2 | 2 |
| 2025 | 1 | 3 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Digital filter circuit, digital filtering method, and storage medium storing digital filtering program14 Apr 2026US 12,603,641 B2Metacube Co.,Ltd.
- Apparatus, method, and program for power stabilization through arithmetic processing of dummy data17 Mar 2026US 12,580,553 B2NEC Corporation
- Integerization for interpolation filter design in video coding6 Jan 2026US 12,519,937 B2Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Filter chains with improved signal to noise ratio21 Jan 2025US 12,206,381 B2Infineon Technologies AG
- Filter that minimizes in-band noise and maximizes detection sensitivity of exponentially-modulated signals23 Jul 2024US 12,047,049 B2Dynaspot Corp.
- Compensation filter circuit17 Sep 2026US 2026/0280532 A1STMicroelectronics International N. V.
- Integerization for interpolation filter design in video coding16 Apr 2026US 2026/0106979 A1Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Method for determining a digital finite impulse response filter and associated computer program and determining system5 Mar 2026US 2026/0066881 A1Thales
- Digital filter circuit, digital filtering method, and storage medium storing digital filtering program21 Aug 2025US 2025/0266810 A1Metacube Co.,Ltd.
- Integerization for interpolation filter design in video coding12 Jun 2025US 2025/0193386 A1Guangdong Oppo Mobile Telecommunications Corp., Ltd.
Most cited
By later US patents
- Splitter98US 6,998,964 B2ADC DSL Systems, Inc. · 2006
- Sampling rate converter data flow control mechanism50US 8,730,079 B2ST-Ericsson SA · 2014
- Digital crossover and parametric equalizer40US 6,405,227 B1New Japan Radio Co., Ltd. · 2002
- Method and device for compensating phase delays36US 6,721,375 B1Robert Bosch GmbH · 2004
- Adaptive temporal filtering of single event effects34US 8,058,925 B2The Boeing Company · 2011