Jan Raiser

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Hannover, DE

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Patents Grantslast 30 patents

Information Patent Grant
Counterflow adsorption filter column for water treatment
- Patent number 11,198,624
- Issue date Dec 14, 2021
- Blücher GmbH
- Raik Schönfeld
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Counter current filter apparatus for treatment or purification of w...
- Patent number 10,093,555
- Issue date Oct 9, 2018
- Blücher GmbH
- Raik Schönfeld
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Method and System for Treating and/or Purifying Water
- Publication number 20230202874
- Publication date Jun 29, 2023
- BLUCHER GMBH
- Raik SCHÖNFELD
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COUNTERFLOW ADSORPTION FILTER COLUMN FOR WATER TREATMENT
- Publication number 20180273400
- Publication date Sep 27, 2018
- BLUCHER GMBH
- Raik Schönfeld
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COUNTERFLOW ADSORPTION FILTER COLUMN FOR WATER TREATMENT
- Publication number 20160031722
- Publication date Feb 4, 2016
- Blucher GmbH
- Raik Schonfeld
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE