Kateryna SVYNARENKO

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electric motor, laminated iron core and manufacturing method therefor
- Patent number 11,465,212
- Issue date Oct 11, 2022
- Siemens Ltd., China
- Chang Peng Li
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Additive Manufacturing Method
- Publication number 20230173581
- Publication date Jun 8, 2023
- SIEMENS AKTIENGESELLSCHAFT
- Chang Peng Li
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ELECTRIC MOTOR, LAMINATED IRON CORE AND MANUFACTURING METHOD THEREFOR
- Publication number 20220250151
- Publication date Aug 11, 2022
- Siemens Ltd., China
- Chang Peng Li
- B22 - CASTING POWDER METALLURGY
Information Patent Application
LAMINATED IRON CORE AND MANUFACTURING METHOD THEREFOR
- Publication number 20220231548
- Publication date Jul 21, 2022
- Siemens Aktiengesellschaft
- Chang Peng LI
- B22 - CASTING POWDER METALLURGY