Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Honglong Shi
Hefei
CN
1 patent
2 Patents
US12222389
2025
Test Board for Testing Memory Signal
CHANGXIN MEMORY TECHNOLOGIES, Inc.
0 cites
US11959938
2024
Package Substrate, Apparatus for Testing Power Supply Noise and Method for Testing Power Supply Noise
CHANGXIN MEMORY TECHNOLOGIES, Inc.
0 cites