Modular multilevel converter and charging circuit therefor
US-9559541-B2 · Jan 31, 2017 · US
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Tian Kai patents
Tian Kai holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Jul 9, 2015 |
| Latest publication | Jan 31, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Multilevel converter systems and methods with reduced common mode voltage
US-9520800-B2 · Dec 13, 2016 · US
Modular multilevel converter and charging circuit therefor
US-2016211762-A1 · Jul 21, 2016 · US
Multilevel converter systems and methods with reduced common mode voltage
US-2015194902-A1 · Jul 9, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Modular multilevel converter and charging circuit therefor
US-9559541-B2 · Jan 31, 2017 · US
Multilevel converter systems and methods with reduced common mode voltage
US-9520800-B2 · Dec 13, 2016 · US
Modular multilevel converter and charging circuit therefor
US-2016211762-A1 · Jul 21, 2016 · US
Multilevel converter systems and methods with reduced common mode voltage
US-2015194902-A1 · Jul 9, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 4 |