P

Inventor

ZHANG DAYONG

CN8 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG DAYONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZHEJIANG YIGE ENTERPRISE MAN GROUP CO LTD

4 patents

EASTGARDEN HK INTERNATIONAL COMPANY LTD

2 patents

CHONGQING SOUTHWEST HOSPITAL

1 patent

INST OF MATERIA MEDICA CHINESE ACADEMY OF MEDICAL SCIENCES & PEKING UNION MEDICAL COLLEGE

1 patent