P

Inventor

YANG JICHUN

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

LIU CHANGLING

3 patents

SHENYANG SINOCHEM AGROCHEMICALS R & D CO LTD

2 patents

SHENYANG RES INST CHEMICAL IND

1 patent

NANTONG JIANGSHAN AGROCHEMICAL & CHEMICALS CO LTD

1 patent

HUAWEI TECH CO LTD

1 patent