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Inventor

Zhaoqi Yang

Inventor
Hangzhou, CN

Overview

2→
Patents
2013–2021
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%
C07DHeterocyclic compounds17%
G01NInvestigating or analysing materials by determining their chemical or physical properties17%
G02BOptical elements, systems or apparatus17%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them17%
H04NPictorial communication, e.g. television17%
PatentTitleYear
10,928,630Devices and methods for detecting and removing vapor20218,367,720'Andrographolide derivatives and use thereof in manufacture of medicaments'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to JIANG JIE (1)· patent assignee history
2013Patents assigned to JIANG XIAOJIAN (1)· patent assignee history
2013Patents assigned to PANORAMA RES INC (1)· patent assignee history
2013Patents assigned to WANG YUQIANG (1)· patent assignee history
2013Patents assigned to YANG ZHAOQI (1)· patent assignee history
2013Based in Guangzhou, CN· patent location history
2021Based in Hangzhou, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JIANG JIE12013
JIANG XIAOJIAN12013
PANORAMA RES INC12013
WANG YUQIANG12013
YANG ZHAOQIself12013
Locations
LocationPatentsSpan
Hangzhou, CN12021
Guangzhou, CN12013