Inventor · disambiguated record
Carsten Protz
Also filed as: PROTZ CARSTEN
5 granted patents·4 pending applications·25 citations·filing 2004–2023
70Inventor score
Files withHAKO GMBH9
Top patents by PatentIndex Score
9 records- 0168US7302734B2Ground cleaning machineHAKO GMBH·Filed 2004·Granted Dec 4, 2007·23 cites·12 claims
- 0260US10064531B2Floor cleaning machineHAKO GMBH·Filed 2015·Granted Sep 4, 2018·2 cites·19 claims
- 0355US2022409002A1Floor cleaning machineHAKO GMBH·Filed 2022·Application pending·0 cites
- 0453US2023363608A1Hand-guided floor cleaning machine with a suction foot mountHAKO GMBH·Filed 2023·Application pending·0 cites
- 0551US11910986B2Floor cleaning machineHAKO GMBH·Filed 2022·Granted Feb 27, 2024·0 cites·12 claims
- 0651US2023148821A1Hand-held floor cleaning machineHAKO GMBH·Filed 2022·Application pending·0 cites
- 0750US2022409003A1Floor cleaning machineHAKO GMBH·Filed 2022·Application pending·0 cites
- 0847US12167789B2Disk broom, sweeping device and floor cleaning machineHAKO GMBH·Filed 2020·Granted Dec 17, 2024·0 cites·19 claims
- 0944US8806709B2Vacuum sweeping machine having a suction extraction system for a side broomHAKO GMBH·Filed 2013·Granted Aug 19, 2014·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →