Inventor · name-matched record
RUPPERT DANIEL
4 granted patents·4 pending applications·0 citations·filing 2019–2025
51Inventor score
Files withAUDI AG8
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
8 records- 0181US2026061854A1Method for operating an electric machine, control device, inverter circuit, stator, electric machine and motor vehicleAUDI AG·Filed 2025·Application pending·0 cites
- 0280US2026066817A1Method for de-exciting a rotor of an electric machine, control device, electric machine and motor vehicleAUDI AG·Filed 2025·Application pending·0 cites
- 0378US2026066745A1Rotor, externally excited synchronous machine and motor vehicleAUDI AG·Filed 2025·Application pending·0 cites
- 0476US2026045859A1Externally excited synchronous machine and motor vehicleAUDI AG·Filed 2025·Application pending·0 cites
- 0570US12592618B2Externally excited electric machine, motor vehicle, and method for producing an externally excited electric machineAUDI AG·Filed 2023·Granted Mar 31, 2026·0 cites·17 claims
- 0661US12542472B2Electrical circuit device for operating an externally excited electrical machine, electrical drive apparatus, and motor vehicleAUDI AG·Filed 2023·Granted Feb 3, 2026·0 cites·9 claims
- 0760US12542510B2Exciter circuit for an externally excited synchronous machine, motor vehicle and method for de-excitation of an exciter windingAUDI AG·Filed 2023·Granted Feb 3, 2026·0 cites·19 claims
- 0838US12549107B2Charging device for a motor vehicleAUDI AG·Filed 2019·Granted Feb 10, 2026·0 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when RUPPERT DANIEL 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 →