Inventor · disambiguated record
Frank Lülfing
Also filed as: LÜLFING FRANK
3 granted patents·1 pending application·2 citations·filing 2014–2019
49Inventor score
Top patents by PatentIndex Score
4 records- 0167US11731300B2Belt cutterSAFEWORKS LLC·Filed 2017·Granted Aug 22, 2023·2 cites·12 claims
- 0246US10919742B2Endless cable winchSAFEWORKS LLC·Filed 2019·Granted Feb 16, 2021·0 cites·13 claims
- 0327US11492237B2Continuous cable winchDUALLIFT GMBH·Filed 2016·Granted Nov 8, 2022·0 cites·14 claims
- 0427US2016167922A1Service liftDUALLIFT GMBH·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →