Christoph Roland Hoelzl

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Kornwestheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Coating apparatus for coating components
- Patent number 12,134,832
- Issue date Nov 5, 2024
- Robert Bosch GmbH
- Christoph Roland Hoelzl
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Spark plug housing including corrosion protection on the inner side...
- Patent number 11,437,787
- Issue date Sep 6, 2022
- Robert Bosch GmbH
- Bernhard Gries
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
COATING APPARATUS FOR COATING COMPONENTS
- Publication number 20220220626
- Publication date Jul 14, 2022
- ROBERT BOSCH GmbH
- Christoph Roland Hoelzl
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PRETREATMENT METHOD FOR PRETREATING COMPONENTS PRIOR TO ELECTROPLATING
- Publication number 20220190562
- Publication date Jun 16, 2022
- Christoph Roland Hoelzl
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SPARK PLUG HOUSING INCLUDING CORROSION PROTECTION ON THE INNER SIDE...
- Publication number 20220123531
- Publication date Apr 21, 2022
- ROBERT BOSCH GmbH
- Bernhard Gries
- H01 - BASIC ELECTRIC ELEMENTS