H03M 7/3006
Compensating for, or preventing of, undesired influence of physical parameters
Official title: {Compensating for, or preventing of, undesired influence of physical parameters}
H03M7/3006 (Compensating for, or preventing of, undesired influence of physical parameters) appears on 131 US grants and 94 published applications in this corpus.
Search patents in H03M- Granted patents
- 131
- Published applications
- 94
- Assignees
- 78
- Inventors
- 213
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 6 | 2 |
| 2002 | 4 | 7 |
| 2003 | 8 | 4 |
| 2004 | 8 | 12 |
| 2005 | 14 | 19 |
| 2006 | 14 | 6 |
| 2007 | 13 | 12 |
| 2008 | 13 | 3 |
| 2009 | 2 | 3 |
| 2010 | 5 | 3 |
| 2011 | 2 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 2 | 1 |
| 2016 | 1 | 2 |
| 2017 | 1 | 1 |
| 2018 | 2 | 2 |
| 2019 | 2 | 2 |
| 2020 | 5 | 3 |
| 2021 | 2 | 2 |
| 2022 | 3 | 2 |
| 2023 | 2 | 3 |
| 2024 | 1 | 1 |
| 2025 | 2 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Encoding method and encoding apparatus based on polar code19 May 2026US 12,633,944 B2Huawei Technologies Co., Ltd.
- Apparatus for mitigating nonlinearity-induced spurs and noise in a fractional-N frequency synthesizer20 May 2025US 12,308,860 B2University College Dublin
- Efficient codec for electrical signals28 Jan 2025US 12,212,343 B2Eaton Intelligent Power Limited
- Systems and methods for sharing encoder output23 Jan 2024US 11,882,325 B2Verint Americas Inc.
- System and method to enhance noise performance in a delta sigma converter23 May 2023US 11,658,678 B2Analog Devices, Inc.
- A method and a fault locator system for determining a location of a fault in a transmission line1 Oct 2026US 2026/0298998 A1Hitachi Energy Ltd
- Encoding method and encoding apparatus based on polar code5 Dec 2024US 2024/0405786 A1Huawei Technologies Co., Ltd.
- Efficient codec for electrical signals21 Dec 2023US 2023/0412191 A1Eaton Intelligent Power Limited
- Apparatus for mitigating nonlinearity-induced spurs and noise in a fractional-n frequency synthesizer22 Jun 2023US 2023/0198547 A1University College Dublin
- Systems and methods for sharing encoder output2 Feb 2023US 2023/0036238 A1Verint Americas Inc.
Most cited
By later US patents
- Pulse modulated digital to analog converter (DAC)127US 6,459,398 B1D.S.P.C. Technologies Ltd. · 2002
- Fractional-N divider using a delta-sigma modulator64US 6,236,703 B1Philsar Semiconductor Inc. · 2001
- Method and system for digital to analog conversion for power amplifier driver amplitude modulation54US 7,362,251 B2Broadcom Corporation · 2008
- .SIGMA.-.DELTA. modulator-controlled phase-locked-loop circuit52US 5,986,512 ATelefonaktiebolaget'l M Ericsson (Publ) · 1999
- Analogue-to-digital converters, digital-to-analogue converters, and digital modulators50US 5,341,135 AGEC-Marconi Limited · 1994