Bartholomaeus Szafranek

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Ober-Ramstadt, DE

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Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PROCESSING DC MARKS FOR REPAIRING LITHOGRAPHY MASKS
- Publication number 20240411223
- Publication date Dec 12, 2024
- Carl Zeiss SMT GMBH
- Jens Oster
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD, APPARATUS AND COMPUTER PROGRAM FOR PROCESSING A SURFACE OF...
- Publication number 20240118632
- Publication date Apr 11, 2024
- Carl Zeiss SMT GMBH
- Stefan Friedrich Rohrlack
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD AND APPARATUS FOR MASK REPAIR
- Publication number 20230280647
- Publication date Sep 7, 2023
- Carl Zeiss SMT GMBH
- Daniel Rhinow
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR PROCESSING A LITHOGRAPHIC MASK
- Publication number 20230113702
- Publication date Apr 13, 2023
- Carl Zeiss SMT GMBH
- Daniel Rhinow
- H01 - BASIC ELECTRIC ELEMENTS