Inventor

Xiaojuan Li

Inventor
Beijing, CN

Overview

5→
Patents
2021
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

G06Fprimary
G06FElectric digital data processing17%
H04LTransmission of digital information, e.g. telegraphic communication17%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms8%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
G06TImage data processing or generation, in general8%
G10LSpeech analysis techniques or speech synthesis8%
H01LSemiconductor devices8%
H04NPictorial communication, e.g. television8%
H04WWireless communication networks8%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation8%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to HUAWEI TECH CO LTD (3)· patent assignee history
2021Patents assigned to CHINAMAP HI TECH BEIJING (1)· patent assignee history
2021Patents assigned to CHINAMAP HI TECH BEIJING INFORMATION TECH CO LTD (1)· patent assignee history
2021Patents assigned to UNIV CAPITAL NORMAL (1)· patent assignee history
2021Patents assigned to YANG ZUOZHANG (1)· patent assignee history
2021Based in Beijing, CN· patent location history
2021Based in Yunnan, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HUAWEI TECH CO LTD32021
CHINAMAP HI TECH BEIJING12021
CHINAMAP HI TECH BEIJING INFORMATION TECH CO LTD12021
UNIV CAPITAL NORMAL12021
YANG ZUOZHANG12021
Locations
LocationPatentsSpan
Beijing, CN42021
Yunnan, CN12021