Inventor · name-matched record
KIEFERNDORF FREDERICK
0 granted patents·2 pending applications·0 citations·filing 2023–2023
Technology areasH02M
Files withABB SCHWEIZ AG2
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
2 records- 0151US2026019007A1Model predictive control for converter with filter cells based on offline-computed pulse patterns and online cell balancingABB SCHWEIZ AG·Filed 2023·Application pending·0 cites
- 0249US2026100638A1Active filter pre-charging for a converter with active filter cellsABB SCHWEIZ AG·Filed 2023·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when KIEFERNDORF FREDERICK files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: exact name match across USPTO filings. How scoring works →