H02M 1/082
With digital control
Official title: {with digital control}
H02M1/082 (With digital control) appears on 64 US grants and 58 published applications in this corpus.
Search patents in H02M- Granted patents
- 64
- Published applications
- 58
- Assignees
- 58
- Inventors
- 161
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 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 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 2 |
| 2015 | 2 | 2 |
| 2016 | 1 | 2 |
| 2017 | 3 | 3 |
| 2018 | 5 | 4 |
| 2019 | 3 | 2 |
| 2020 | 4 | 8 |
| 2021 | 4 | 3 |
| 2022 | 6 | 5 |
| 2023 | 6 | 5 |
| 2024 | 5 | 9 |
| 2025 | 7 | 5 |
| 2026 | 6 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multi-phase voltage converter8 Sep 2026US 12,732,106 B2Silergy Semiconductor Technology (Hangzhou) LTD
- Flying-capacitor multi-level bridgeless totem-pole boost PFC converters with reduced zero-crossing distortion of line current11 Aug 2026US 12,706,529 B2Delta Electronics, Inc.
- Controllable-load circuit for use with a load control device9 Jun 2026US 12,652,735 B2Lutron Technology Company LLC
- Bridge converter control10 Mar 2026US 12,573,941 B2Volvo Truck Corporation
- Single control signal generation in power stage controller27 Jan 2026US 12,537,437 B2Renesas Electronics Corporation
- Power conversion device and refrigeration cycle apparatus30 Apr 2026US 2026/0121515 A1Mitsubishi Electric Corporation
- Flying-capacitor multi-level bridgeless totem-pole boost pfc converters with reduced zero-crossing distortion of line current17 Apr 2025US 2025/0125719 A1Delta Electronics, Inc.
- Buck-boost based high linearity driver with separately controllable duty cycle for energizing and de-energizing phases20 Mar 2025US 2025/0096687 A1Robert Bosch GmbH
- Methods and devices for compact voltage supply switching6 Mar 2025US 2025/0079982 A1Samsung Electronics Co., Ltd.
- A power stage controller27 Feb 2025US 2025/0070643 A1Renesas Electronics Corporation
Most cited
By later US patents
- Controllable-load circuit for use with a load control device67US 9,220,133 B2Lutron Electronics Co., Inc. · 2015
- TRIAC dimmer detection39US 8,896,288 B2Marvell World Trade Ltd. · 2014
- Programmable power supply38US 4,679,130 ASuperior Manufacturing & Instrument Corporation · 1987
- Markov chain controlled random modulation of switching signals in power converters18US 5,510,698 AMassachusetts Institute of Technology · 1996
- Back corona detection and current setback for electrostatic precipitators15US 4,390,830 ANWL Transformers · 1983