Inventor

ZHANG HAIJIANG

US5 patents

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

HE MANCHAO

2 patents

US8418526B2Apr 16, 2013

System and method for testing gas migration process in coal-rock mass

HE MANCHAO7 citations82

US11008860B2May 18, 2021

Equipment system for no-roadway no-coal-pillar retained roadway mining method

HE MANCHAO6 citations67

TIANJIN TASLY PHARMACEUTICAL

1 patent

US7396545B2Jul 8, 2008

Preparation for cardio-cerebral blood vessel diseases and its preparing method

TIANJIN TASLY PHARMACEUTICAL7 citations68

ESENER SADIK C

1 patent

US9036253B2May 19, 2015

Photonic devices based on vertical-cavity semiconductor optical amplifiers

ESENER SADIK C3 citations53

ZHANG JIE

1 patent

US9239395B2Jan 19, 2016

Method and system of determining earthquake parameters, earthquake search engine

ZHANG JIE0 citations35