Ian Klein

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Bad Harzburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Core-shell particles based on red lead for lead-acid batteries
- Patent number 12,015,144
- Issue date Jun 18, 2024
- Evonik Operations GmbH
- Daniel Esken
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Additive for producing positive active compositions for lead accumu...
- Patent number 8,889,258
- Issue date Nov 18, 2014
- Penox GmbH
- Ian Klein
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Additive for producing the positive active material for lead-acid s...
- Patent number 7,435,758
- Issue date Oct 14, 2008
- Penarroya Oxide GmbH
- Ian Klein
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Additive for producing a positive active material for lead-acid sto...
- Patent number 7,091,250
- Issue date Aug 15, 2006
- PENOX GmbH
- Ian Klein
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
CORE-SHELL PARTICLES BASED ON RED LEAD FOR LEAD-ACID BATTERIES
- Publication number 20220310987
- Publication date Sep 29, 2022
- Evonik Operations GmbH
- Daniel ESKEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADDITIVE FOR PRODUCING POSITIVE ACTIVE COMPOSITIONS FOR LEAD ACCUMU...
- Publication number 20130092053
- Publication date Apr 18, 2013
- PENOX GMBH
- Ian Klein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Additive for producing the positive active material for lead-acid s...
- Publication number 20040234852
- Publication date Nov 25, 2004
- PENOX GmbH
- Ian Klein
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Additive for producing a positive active material for lead-acid sto...
- Publication number 20040121233
- Publication date Jun 24, 2004
- Penarroya Oxide GmbH
- Ian Klein
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...