Inventor

ZHANG PENGLI

CN3 patents

⚠️ This page may combine multiple inventors who share the name “ZHANG PENGLI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHANGHAI MICRO ELECTRONICS EQUIPMENT GROUP CO LTD

2 patents

US10942129B2Mar 9, 2021

Chip defect detection device and detection method

SHANGHAI MICRO ELECTRONICS EQUIPMENT GROUP CO LTD0 citations45

US11549891B2Jan 10, 2023

Automatic optical inspection device and method

SHANGHAI MICRO ELECTRONICS EQUIPMENT GROUP CO LTD0 citations42

SHANGHAI MICROELECTRONICS EQUI

1 patent

US9448488B2Sep 20, 2016

Off-axis alignment system and alignment method

SHANGHAI MICROELECTRONICS EQUI1 citations48