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Inventor

Jiandong Li

Inventor
Shaanxi, CN

Overview

2→
Patents
2012–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication50%
H04WWireless communication networks50%
PatentTitleYear
10,869,313Orthogonal frequency division multiple access based uplink access method20208,312,278'Access authentication method applying to IBSS network'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to CAO JUN (1)· patent assignee history
2012Patents assigned to CHINA IWNCOMM CO LTD (1)· patent assignee history
2012Patents assigned to HUANG ZHENHAI (1)· patent assignee history
2012Patents assigned to LAI XIAOLONG (1)· patent assignee history
2012Patents assigned to LI JIANDONG (1)· patent assignee history
2012Based in Xi'an, CN· patent location history
2020Based in Shaanxi, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CAO JUN12012
CHINA IWNCOMM CO LTD12012
HUANG ZHENHAI12012
LAI XIAOLONG12012
LI JIANDONGself12012
Locations
LocationPatentsSpan
Shaanxi, CN12020
Xi'an, CN12012