H02M 1/10
Arrangements incorporating converting means for enabling loads to be operated at will
Official title: Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from AC or DC
H02M1/10 (Arrangements incorporating converting means for enabling loads to be operated at will) appears on 1,000 US grants and 1,109 published applications in this corpus.
Search patents in H02M- Granted patents
- 1,000
- Published applications
- 1,109
- Assignees
- 648
- Inventors
- 2,366
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 5 | 0 |
| 1987 | 8 | 0 |
| 1988 | 4 | 0 |
| 1989 | 7 | 0 |
| 1990 | 5 | 0 |
| 1991 | 6 | 0 |
| 1992 | 15 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 10 | 0 |
| 1998 | 12 | 0 |
| 1999 | 19 | 0 |
| 2000 | 14 | 0 |
| 2001 | 10 | 3 |
| 2002 | 17 | 20 |
| 2003 | 13 | 13 |
| 2004 | 14 | 18 |
| 2005 | 12 | 25 |
| 2006 | 15 | 21 |
| 2007 | 15 | 38 |
| 2008 | 20 | 19 |
| 2009 | 21 | 21 |
| 2010 | 21 | 34 |
| 2011 | 17 | 26 |
| 2012 | 26 | 21 |
| 2013 | 22 | 29 |
| 2014 | 20 | 33 |
| 2015 | 27 | 51 |
| 2016 | 41 | 32 |
| 2017 | 41 | 32 |
| 2018 | 33 | 32 |
| 2019 | 44 | 66 |
| 2020 | 53 | 51 |
| 2021 | 58 | 76 |
| 2022 | 64 | 93 |
| 2023 | 75 | 87 |
| 2024 | 61 | 94 |
| 2025 | 84 | 97 |
| 2026 | 39 | 77 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Power supply device including voltage boosting circuit25 Aug 2026US 12,719,352 B2Microsoft Technology Licensing, LLC
- Power supply device and power supply method thereof25 Aug 2026US 12,719,353 B2ASUSTeK COMPUTER INC.
- Power conversion circuit with a tank capacitor for boosting ouput power25 Aug 2026US 12,719,365 B2STMicroelectronics (Alps) SAS
- Power conversion system with common mode filter1 Oct 2026US 2026/0302928 A1Gamesa Electric, S.A. Unipersonal
- A switch mode electrical power converter1 Oct 2026US 2026/0302960 A1Differential Power, Sl
- Charging device and method for operating the charging device17 Sep 2026US 2026/0274095 A1Robert Bosch GmbH
- Charging system for electric vehicles20 Aug 2026US 2026/0241816 A1Hansae Mobility Co., Ltd.
- Apparatus for power conversion and method for operating the apparatus13 Aug 2026US 2026/0238001 A1Hitachi Energy Ltd
Most cited
By later US patents
- Electric tool powered by a plurality of battery packs and adapter therefor1,253US 8,813,866 B2Makita Corporation · 2014
- Method and apparatus for multi-power source for power tools1,183US 6,104,162 A2000
- Dual input AC and DC power supply having a programmable DC output utilizing single-loop optical feedback292US 6,650,560 B2Mobility Electronics, Inc. · 2003
- Portable hybrid applications for AC/DC load sharing195US 7,701,083 B2Nextek Power Systems, Inc. · 2010
- Method and apparatus for providing uninterruptible power using a power controller and a redundant power controller192US 5,982,652 AAmerican Power Conversion Corporation · 1999