Inventor
ZHAO SHAN
CN8 patents
⚠️ This page may combine multiple inventors who share the name “ZHAO SHAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEMIGHT INSTR CO LTD
6 patentsUS12546815B2Feb 10, 2026
Chip testing device and package testing machine
SEMIGHT INSTR CO LTD0 citations57
US12235316B2Feb 25, 2025
Chip moving device
SEMIGHT INSTR CO LTD0 citations57
US12487251B2Dec 2, 2025
Adaptive chip testing apparatus and formation method thereof
SEMIGHT INSTR CO LTD0 citations47
US12216139B2Feb 4, 2025
Adaptive flexible chip test socket and formation method thereof
SEMIGHT INSTR CO LTD0 citations47
US12216156B2Feb 4, 2025
Chip test pressing-down apparatus and formation method thereof
SEMIGHT INSTR CO LTD0 citations47
US12448226B2Oct 21, 2025
Die inspection sorting system with limiting groove formed on surface of limiting block
SEMIGHT INSTR CO LTD0 citations41