Inventor · disambiguated record
Marc Hittinger
Also filed as: HITTINGER MARC
3 granted patents·1 pending application·6 citations·filing 2021–2023
55Inventor score
Technology areasB01D
Top patents by PatentIndex Score
4 records- 0169USD1042773SAir purifierMANN HUMMEL LIFE SCIENCES & ENV HOLDING SINGAPORE PTE LTD·Filed 2021·Granted Sep 17, 2024·6 cites·1 claims
- 0255US2023321580A1Ambient air purification deviceMANN HUMMEL LIFE SCIENCES & ENV HOLDING SINGAPORE PTE LTD·Filed 2023·Application pending·0 cites
- 0351US11701610B2Ambient air purifying device and use of a filter element in an ambient air purifying deviceMANN & HUMMEL GMBH·Filed 2021·Granted Jul 18, 2023·0 cites·21 claims
- 0448US11958009B2Filter device, air conducting hose with filter element, tunnel, and use of the filter deviceMANN & HUMMEL GMBH·Filed 2021·Granted Apr 16, 2024·0 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →