P

Inventor

ZHANG QIUYU

CN6 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG QIUYU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV NORTHWESTERN POLYTECHNICAL

3 patents

UNIV TENNESSEE RES FOUND

1 patent

Baidu online network technology beijing co ltd

1 patent

GREE ELECTRIC APPLIANCES INC ZHUHAI

1 patent