Passivated transistors
US-11342440-B2 · May 24, 2022 · US
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Nagamatsu Ken Alfred patents
Nagamatsu Ken Alfred holds 5 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 5 |
| Recent patents | 0 |
| First publication | Jul 23, 2020 |
| Latest publication | May 24, 2022 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Castellated superjunction transistors
US-10985243-B2 · Apr 20, 2021 · US
Passivated transistors
US-2021028295-A1 · Jan 28, 2021 · US
Castellated superjunction transistors
US-2020373384-A1 · Nov 26, 2020 · US
Castellated superjunction transistors
US-2020235202-A1 · Jul 23, 2020 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Passivated transistors
US-11342440-B2 · May 24, 2022 · US
Castellated superjunction transistors
US-10985243-B2 · Apr 20, 2021 · US
Passivated transistors
US-2021028295-A1 · Jan 28, 2021 · US
Castellated superjunction transistors
US-2020373384-A1 · Nov 26, 2020 · US
Castellated superjunction transistors
US-2020235202-A1 · Jul 23, 2020 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 5 |