Yunhui Mei

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Tianjin, CN

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Patents Applicationslast 30 patents

Information Patent Application
SILVER PASTE, AND PREPARATION METHOD AND USE THEREOF
- Publication number 20250140437
- Publication date May 1, 2025
- SOLDERWELL MICROELECTRONIC PACKAGING MATERIALS CO., LTD
- Yunhui Mei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND APPARATUS FOR CONNECTING PLANAR POWER ELECTRONICS DEVICES
- Publication number 20130294042
- Publication date Nov 7, 2013
- Guo-Quan LU
- H01 - BASIC ELECTRIC ELEMENTS