Gotthard Rieger

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Munich, DE

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic sheet stack, method for manufacturing a magnetic sheet sta...
- Patent number 12,266,464
- Issue date Apr 1, 2025
- Siemens Aktiengesellschaft
- Jörg Buschbeck
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric motor
- Patent number 12,224,623
- Issue date Feb 11, 2025
- Siemens Aktiengesellschaft
- Stefan Lampenscherf
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for producing a material layer
- Patent number 12,194,540
- Issue date Jan 14, 2025
- Siemens Aktiengesellschaft
- Jörg Buschbeck
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Electrical steel sheet with structured surface for domain refining
- Patent number 12,165,804
- Issue date Dec 10, 2024
- Siemens Aktiengesellschaft
- Jörg Buschbeck
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Electric Motor
- Publication number 20230208212
- Publication date Jun 29, 2023
- SIEMENS AKTIENGESELLSCHAFT
- Stefan Lampenscherf
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR PRODUCING A MATERIAL LAYER
- Publication number 20230182205
- Publication date Jun 15, 2023
- SIEMENS AKTIENGESELLSCHAFT
- JÖRG BUSCHBECK
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Magnetic Sheet Stack, Method for Manufacturing a Magnetic Sheet Sta...
- Publication number 20220230799
- Publication date Jul 21, 2022
- SIEMENS AKTIENGESELLSCHAFT
- Jörg Buschbeck
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrical Steel Sheet with Structured Surface for Domain Refining
- Publication number 20220005645
- Publication date Jan 6, 2022
- SIEMENS AKTIENGESELLSCHAFT
- Jörg Buschbeck
- B22 - CASTING POWDER METALLURGY
Information Patent Application
NANOPARTICLE, PERMANENT MAGNET, MOTOR, AND GENERATOR
- Publication number 20150034856
- Publication date Feb 5, 2015
- SIEMENS AKTIENGESELLSCHAFT
- Gotthard Rieger
- H01 - BASIC ELECTRIC ELEMENTS