Hanzheng Guo

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Simpsonville, SC, US

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Patents Grantslast 30 patents

Information Patent Grant
Resonant multilayer ceramic capacitors
- Patent number 12,040,135
- Issue date Jul 16, 2024
- KEMET Electronics Corporation
- John Bultitude
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric ceramic composition and multi-layered ceramic capacitor...
- Patent number 11,935,698
- Issue date Mar 19, 2024
- KEMET Electronics Corporation
- Hanzheng Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric ceramic composition and ceramic capacitor using the same
- Patent number 11,802,087
- Issue date Oct 31, 2023
- KEMET Electronics Corporation
- Hanzheng Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric ceramic composition and ceramic capacitor using the same
- Patent number 11,646,156
- Issue date May 9, 2023
- KEMET Electronics Corporation
- Hanzheng Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resonant multilayer ceramic capacitors
- Patent number 11,621,126
- Issue date Apr 4, 2023
- KEMET Electronics Corporation
- John Bultitude
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Dielectric Ceramic Composition and Multi-Layered Ceramic Capacitor...
- Publication number 20220238277
- Publication date Jul 28, 2022
- KEMET Electronics Corporation
- Hanzheng Guo
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Dielectric Ceramic Composition and Ceramic Capacitor Using the Same
- Publication number 20220234958
- Publication date Jul 28, 2022
- KEMET Electronics Corporation
- Hanzheng Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dielectric Ceramic Composition and Ceramic Capacitor Using the Same
- Publication number 20220076886
- Publication date Mar 10, 2022
- Kemet Electronics Corporation
- Hanzheng Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Resonant Multilayer Ceramic Capacitors
- Publication number 20220076892
- Publication date Mar 10, 2022
- Kemet Electronics Corporation
- John Bultitude
- H01 - BASIC ELECTRIC ELEMENTS