Inventor · disambiguated record
Marc Heiland
Also filed as: HEILAND MARC
4 granted patents·3 pending applications·2 citations·filing 2020–2023
58Inventor score
Technology areasA47L
Top patents by PatentIndex Score
7 records- 0184US11690493B2Cleaning robot and cleaning systemFREUDENBERG CARL KG·Filed 2020·Granted Jul 4, 2023·2 cites·16 claims
- 0251US12303084B2Cleaning device for wet cleaningFREUDENBERG CARL KG·Filed 2021·Granted May 20, 2025·0 cites·15 claims
- 0345US2023073333A1Cleaning deviceCARL FREUDENGER KG·Filed 2021·Application pending·0 cites
- 0444US2023180987A1Cleaning applianceFREUDENBERG CARL KG·Filed 2021·Application pending·0 cites
- 0541US2023084234A1Cleaning device and cleaning robotFREUDENBERG CARL KG·Filed 2021·Application pending·0 cites
- 0637USD1096036SMopFREUDENBERG CARL KG·Filed 2023·Granted Sep 30, 2025·0 cites·1 claims
- 0729USD1108055SMop-wiper frameFREUDENBERG CARL KG·Filed 2023·Granted Dec 30, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →