H02M 5/06
Using impedances
Official title: using impedances
H02M5/06 (Using impedances) appears on 59 US grants and 55 published applications in this corpus.
Search patents in H02M- Granted patents
- 59
- Published applications
- 55
- Assignees
- 55
- Inventors
- 160
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 3 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 0 | 1 |
| 2011 | 1 | 3 |
| 2012 | 0 | 1 |
| 2013 | 2 | 5 |
| 2014 | 1 | 5 |
| 2015 | 1 | 3 |
| 2016 | 4 | 3 |
| 2017 | 5 | 3 |
| 2018 | 2 | 2 |
| 2019 | 4 | 2 |
| 2020 | 4 | 8 |
| 2021 | 7 | 4 |
| 2022 | 2 | 3 |
| 2023 | 3 | 3 |
| 2024 | 4 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Power load bank cart to improve magnetic field grading for a pump8 Sep 2026US 12,732,083 B1Aroboticscompany Inc.
- Power source device11 Feb 2025US 12,224,677 B2Mitsubishi Electric Corporation
- Voltage harvester for power distribution system devices3 Sep 2024US 12,081,013 B2Hubbell Incorporated
- Signal sampling method, sampling circuit, integrated circuit and switching power supply thereof6 Aug 2024US 12,057,781 B2Silergy Semiconductor Technology (Hangzhou) LTD
- Series/series resonant topology for wireless power transfer4 Jun 2024US 12,003,114 B2Virginia Tech Intellectual Properties, Inc.
- Power receiving apparatus, wireless power transfer system, and wireless power transfer method10 Apr 2025US 2025/0118996 A1Denso Corporation
- Power source device1 Feb 2024US 2024/0039419 A1Mitsubishi Electric Corporation
- Alternating current generation circuit and temperature raising device30 Nov 2023US 2023/0387819 A1Honda Motor Co., Ltd.
- Voltage harvester for power distribution system devices14 Sep 2023US 2023/0291197 A1Hubbell Incorporated
- Signal sampling method, sampling circuit, integrated circuit and switching power supply thereof1 Jun 2023US 2023/0170813 A1Silergy Semiconductor Technology (Hangzhou) LTD
Most cited
By later US patents
- Stroboscopic beacons fed from a capacitive source30US 4,233,546 AHydro-Quebec · 1980
- Power supply for low voltage incandescent lamp21US 4,447,765 AGeneral Electric Company · 1984
- Power supply15US 7,304,872 B1Field Metrics, Inc. · 2007
- Electrical dampening circuit for dampening resonance of a power signal in a power distribution network14US 5,343,381 AHydro-Quebec · 1994
- Electric power supply apparatus attached to overhead line to supply electric power to load12US 8,537,571 B2Dyden Corporation · 2013