Georg GEISBERGER

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Bad Aibling, DE

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Patents Grantslast 30 patents

Information Patent Grant
Filter medium for engine air filters
- Patent number 12,274,963
- Issue date Apr 15, 2025
- NEENAH GESSNER GMBH
- Georg Geisberger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
FILTER MEDIUM COMPRISING A NONWOVEN ELECTRET
- Publication number 20230398478
- Publication date Dec 14, 2023
- Neenah Gessner GmbH
- Georg Geisberger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIUM HAVING A NONWOVEN LAYER AND A MELT-BLOWN LAYER
- Publication number 20230012056
- Publication date Jan 12, 2023
- Neenah Gessner GmbH
- Andreas DEMMEL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIUM FOR ENGINE AIR FILTERS
- Publication number 20220096980
- Publication date Mar 31, 2022
- NEENAH GESSNER GMBH
- Georg GEISBERGER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIUM HAVING A NONWOVEN LAYER AND A MELT-BLOWN LAYER
- Publication number 20200398200
- Publication date Dec 24, 2020
- Neenah Gessner GmbH
- Andreas DEMMEL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL