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Inventor

Rongrong Sun

Inventor
Beijing, CN

Overview

2→
Patents
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.

H04Bprimary
H04BTransmission33%
H04LTransmission of digital information, e.g. telegraphic communication33%
H04WWireless communication networks33%
PatentTitleYear
10,764,869Channel configuration and downlink/uplink configuration for narrow band internet of things (NB-IoT) systems202010,742,297CQI and PMI offset for unlicensed EMTC transmission2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to APPLE INC (2)· patent assignee history
2020Patents assigned to INTEL IP CORP (1)· patent assignee history
2020Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
APPLE INC22020
INTEL IP CORP12020
Locations
LocationPatentsSpan
Beijing, CN22020