P

Inventor

KONG DEJIN

CN20 patents
⚠️ This page may combine multiple inventors who share the name “KONG DEJIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHINA PETROLEUM & CHEM CORP

8 patents

CHINA PETROLEUM & CHEMICAL

3 patents

UNITED SEMICONDUCTOR XIAMEN CO LTD

3 patents

SHANGHAI RES INST PETROCHEMICAL TECHNOLOGY SINOPEC

1 patent

KONG DEJIN

1 patent

CHINA PETROCHEMICAL CORP

1 patent

ZHONG LUPING

1 patent

XIE ZAIKU

1 patent

HUAWEI TECH CO LTD

1 patent