Inventor

Nan Yan

Inventor
Beijing, CN

Overview

16→
Patents
2014–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 16 as inventor

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

H04Wprimary
H04WWireless communication networks43%
LOC0217%
H04LTransmission of digital information, e.g. telegraphic communication13%
A61KPreparations for medical, dental or toiletry purposes4%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%
A81K4%
C12NMicroorganisms or enzymes4%
G01SRadio direction-finding4%
G06FElectric digital data processing4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2016Patents assigned to CHINA ACADEMY OF TELECOMM TECH (6)· patent assignee history
2014–2015Patents assigned to YAN NAN (6)· patent assignee history
2014–2015Patents assigned to LI HAITAO (3)· patent assignee history
2014–2018Based in Beijing, CN· patent location history
2015Based in Boston, MA, US· patent location history
2016–2018Patents assigned to CHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY (4)· patent assignee history
2021Patents assigned to YAN NELSON (4)· patent assignee history
2021Based in Los Angeles, CA, US· patent location history
2021Based in Yorktown Heights, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHINA ACADEMY OF TELECOMM TECH62014–2016
YAN NANself62014–2015
CHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY42016–2018
YAN NELSONself42021
LI HAITAO32014–2015
Locations
LocationPatentsSpan
Beijing, CN102014–2018
Los Angeles, California, US42021
Yorktown Heights, New York, US12021
Boston, Massachusetts, US12015