Inventor · disambiguated record
Christian Hunnekuhl
Also filed as: HUNNEKUHL CHRISTIAN
3 granted patents·5 citations·filing 2010–2020
54Inventor score
Top patents by PatentIndex Score
3 records- 0170US8517338B2Diaphragm valveHUNNEKUHL CHRISTIAN·Filed 2010·Granted Aug 27, 2013·5 cites·7 claims
- 0244US11399680B2Hand-guided cyclone vacuum cleanerMIELE & CIE·Filed 2020·Granted Aug 2, 2022·0 cites·9 claims
- 0338US8650705B2Floor-type vacuum cleaner having a housing which is displaceable on rollersHUNNEKUHL CHRISTIAN·Filed 2011·Granted Feb 18, 2014·0 cites·17 claims
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