Method for controlling switches of a multiple active bridge converter
US-2025392202-A1 · Dec 25, 2025 · US
This page is not indexed by search engines while we improve data quality.
Frey David patents
Frey David is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Frey David |
| Total patents | 8 |
| First publication | Jul 12, 2018 |
| Latest publication | Dec 25, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Regulation system for a multi-active bridge converter with hybrid supply, associated method and device
US-2024388208-A1 · Nov 21, 2024 · US
Electrical power converter unit, an electrical power conversion device and an industrial vehicle including this electrical power converter unit
US-11511638-B2 · Nov 29, 2022 · US
An electrical power converter unit, an electrical power conversion device and an industrial vehicle including this electrical power converter unit
US-2021245613-A1 · Aug 12, 2021 · US
Bidirectional AC/DC H-bridge power converter
US-10425014-B2 · Sep 24, 2019 · US
Direct conversion switched-mode AC/DC converter
US-10250158-B2 · Apr 2, 2019 · US
Ac/dc power converter
US-2018198381-A1 · Jul 12, 2018 · US
Ac/dc power converter
US-2018198380-A1 · Jul 12, 2018 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Commissariat Energie Atomique | 5 |
| Univ Grenoble Alpes | 4 |
| Volvo Truck Corp | 2 |
| Centre Nat Rech Scient | 2 |
| Inst Polytechnique Grenoble | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H02M1/0058 | 6 |
| H03K17/302 | 4 |
| H02M7/4807 | 4 |
| H02M1/4258 | 4 |
| H03K17/74 | 4 |