H02M 7/538466
For transistor type converters
Official title: {for transistor type converters}
H02M7/538466 (For transistor type converters) appears on 20 US grants and 22 published applications in this corpus.
Search patents in H02M- Granted patents
- 20
- Published applications
- 22
- Assignees
- 24
- Inventors
- 53
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 2 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 2 | 2 |
| 2019 | 2 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 6 |
| 2022 | 2 | 3 |
| 2023 | 2 | 1 |
| 2024 | 3 | 1 |
| 2025 | 2 | 2 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- X-type multilevel converter systems including interleaved topologies for mutual inductance cancellation1 Sep 2026US 12,726,138 B2GM Global Technology Operations LLC
- Compact power converter with transistors thermally and electrically connected to a fluid cooled bus bar13 May 2025US 12,301,110 B2Marel Power Solutions, Inc.
- Method for detecting a characteristic operating parameter of a transistor of an inverter22 Apr 2025US 12,283,898 B2Robert Bosch GmbH
- Packaged module with sintered switch2 Jul 2024US 12,027,975 B2Marel Power Solutions, Inc.
- Fluid cooled inverter23 Apr 2024US 11,967,899 B2Marel Power Solutions, Inc.
- X-type multilevel converter systems including interleaved topologies for mutual inductance cancellation28 May 2026US 2026/0149391 A1GM Global Technology Operations LLC
- Compact power converter with transistors thermally and electrically connected to a fluid cooled bus bar21 Aug 2025US 2025/0267825 A1Marel Power Solutions, Inc.
- Wireless charging control circuit, wireless charging transmitter circuit, and chip10 Jul 2025US 2025/0226696 A1Zhuhai Nanxin Semiconductor Technology Co., Ltd.
- Compact power converter with transistors thermally and electrically connected to a fluid cooled bus bar17 Oct 2024US 2024/0348164 A1Marel Power Solutions, Inc.
- Method for detecting a characteristic operating parameter of a transistor of an inverter20 Jul 2023US 2023/0231496 A1Robert Bosch GmbH
Most cited
By later US patents
- Inverter-filter non-linearity blanking time and zero current clamping compensation system and method4US 7,397,675 B2Azure Dynamics, Inc. · 2008
- Self-oscillating resonant power converter3US 9,735,676 B2Danmarks Tekniske Universitet · 2017
- Power converting apparatus and heat pump apparatus2US 10,581,365 B2Mitsubishi Electric Corporation · 2020
- DC-AC converter2US 7,426,124 B2KEC Corporation · 2008
- Modular multilevel converter, method and control module for controlling the same1US 10,312,824 B2Centralesupelec · 2019