Georg Hirsch

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Ubstadt-Weiher, DE

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Patents Grantslast 30 patents

Information Patent Grant
Design, control and operation of filters for turbomachines
- Patent number 11,656,588
- Issue date May 23, 2023
- Carl Freudenberg KG
- Patrick Weber
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Filter cartridge and filter cartridge arrangement
- Patent number 11,369,907
- Issue date Jun 28, 2022
- Carl Freudenberg KG
- Karsten Schulz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter cartridge comprising a weld seam
- Patent number 10,220,344
- Issue date Mar 5, 2019
- Carl Freudenberg KG
- Karsten Schulz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DESIGN, CONTROL AND OPERATION OF FILTERS FOR TURBOMACHINES
- Publication number 20200073348
- Publication date Mar 5, 2020
- Carl Freudenberg KG
- Patrick Weber
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FILTER CARTRIDGE AND FILTER CARTRIDGE ARRANGEMENT
- Publication number 20180050294
- Publication date Feb 22, 2018
- Carl Freudenberg KG
- Karsten Schulz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER CARTRIDGE COMPRISING A WELD SEAM
- Publication number 20170021299
- Publication date Jan 26, 2017
- Carl Freudenberg KG
- Karsten Schulz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL