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Inventor

Jijun Li

Inventor
Shenzhen, CN

Overview

6→
Patents
2011–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 6 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 preparations25%
C07DHeterocyclic compounds25%
H04LTransmission of digital information, e.g. telegraphic communication25%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
G06FElectric digital data processing13%
PatentTitleYear
10,801,941Isotope nuclear magnetic method for analyzing ineffective water absorption of rock pores20209,725,439'Quinazoline derivative and preparation method therefor'20179,550,781'Kinase modulating compounds, compositions containing the same and use thereof'20179,118,598'Redirector, relay, system for configuring route information and method for updating route information'20158,244,693'Method and device for compressing table based on finite automata, method and device for matching table'20127,894,353'Method, apparatus, and system for diagnosing route in network based on diameter protocol'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2015Patents assigned to HUAWEI TECH CO LTD (3)· patent assignee history
2011–2015Based in Shenzhen, CN· patent location history
2012–2015Patents assigned to LI JIJUN (2)· patent assignee history
2015Patents assigned to CHEN JIAN (1)· patent assignee history
2017Patents assigned to CENTAURUS BIOPHARMA CO LTD (2)· patent assignee history
2017Patents assigned to CHIA TAI TIANQING PHARMACEUTICAL GROUP CO LTD (2)· patent assignee history
2017Based in Beijing, CN· patent location history
2020Based in Shandong, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HUAWEI TECH CO LTD32011–2015
CENTAURUS BIOPHARMA CO LTD22017
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO LTD22017
LI JIJUNself22012–2015
CHEN JIAN12015
Locations
LocationPatentsSpan
Shenzhen, CN32011–2015
Beijing, CN22017
Shandong, CN12020