Inventor · name-matched record
KNOLL LARS
3 granted patents·1 pending application·0 citations·filing 2020–2022
39Inventor score
Technology areasH10D
Files withHITACHI ENERGY LTD4
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
4 records- 0153US12598773B2Trench sic power semiconductor deviceHITACHI ENERGY LTD·Filed 2021·Granted Apr 7, 2026·0 cites·18 claims
- 0249US2026013174A1Superjunction power semiconductor device and method for manufacturing a superjunction power semiconductor deviceHITACHI ENERGY LTD·Filed 2022·Application pending·0 cites
- 0348US12538536B2Power semiconductor device and operating methodHITACHI ENERGY LTD·Filed 2020·Granted Jan 27, 2026·0 cites·20 claims
- 0439US12593466B2Power field-effect transistor and manufacturing methodHITACHI ENERGY LTD·Filed 2020·Granted Mar 31, 2026·0 cites·14 claims
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Identity basis: exact name match across USPTO filings. How scoring works →