P

Inventor

LAI YOULEI

CN5 patents
⚠️ This page may combine multiple inventors who share the name “LAI YOULEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD

3 patents

JIANGSU CONTEMPORARY AMPEREX TECH LTD

1 patent

CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD

1 patent