Inventor

QIN JIANZHONG

CN3 patents

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

CHINA PETROLEUM & CHEMICAL

1 patent

US9207165B2Dec 8, 2015

Sample chamber for laser ablation analysis of fluid inclusions and analyzing device thereof

CHINA PETROLEUM & CHEMICAL5 citations65

CHINA PETROLEUM & CHEM CORP

1 patent

US9732610B2Aug 15, 2017

Method of sampling oil-bearing inclusion

CHINA PETROLEUM & CHEM CORP0 citations37

DAIMATU INC

1 patent

US12495859B2Dec 16, 2025

Footwear

DAIMATU INC0 citations35