Modular multi-level converter and DC failure blocking method therefor
US-10998813-B2 · May 4, 2021 · US
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Hur Kyeon patents
Hur Kyeon holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Oct 10, 2019 |
| Latest publication | May 4, 2021 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Modular multilevel converter system
US-10673319-B2 · Jun 2, 2020 · US
Modular multilevel converter system
US-2019356217-A1 · Nov 21, 2019 · US
Modular multi-level converter and dc failure blocking method therefor
US-2019312504-A1 · Oct 10, 2019 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Modular multi-level converter and DC failure blocking method therefor
US-10998813-B2 · May 4, 2021 · US
Modular multilevel converter system
US-10673319-B2 · Jun 2, 2020 · US
Modular multilevel converter system
US-2019356217-A1 · Nov 21, 2019 · US
Modular multi-level converter and dc failure blocking method therefor
US-2019312504-A1 · Oct 10, 2019 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H02M7/4835 | 4 |
| H02M1/32 | 4 |
| H02H7/1257 | 2 |
| H02M1/0095 | 2 |
| H02M1/36 | 2 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 4 |
| Cross-Sectional Technologies | 2 |