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Inventor

Zedong Zheng

Inventor
Beijing, CN

Overview

3→
Patents
2015–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

G06Fprimary
G06FElectric digital data processing20%
G06KGraphical data reading20%
H01QAntennas, i.e. radio aerials20%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems20%
H04BTransmission20%
PatentTitleYear
11,100,178Method and device for pushing information202110,910,955Single carrier based multilevel modulation method and device, and storage medium20218,954,005'Apparatus for low-frequency signal detection and transmission'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to NATIONZ TECHNOLOGIES INC (1)· patent assignee history
2015Patents assigned to ZHAO HUI (1)· patent assignee history
2015Patents assigned to ZHENG ZHIYU (1)· patent assignee history
2015Based in Guangdong, CN· patent location history
2021Patents assigned to BEIJING SANKUAI ONLINE TECH CO LTD (1)· patent assignee history
2021Patents assigned to UNIV TSINGHUA (1)· patent assignee history
2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BEIJING SANKUAI ONLINE TECH CO LTD12021
NATIONZ TECHNOLOGIES INC12015
UNIV TSINGHUA12021
ZHAO HUI12015
ZHENG ZHIYUself12015
Locations
LocationPatentsSpan
Beijing, CN22021
Guangdong, CN12015