Inventor

Anxin Li

Inventor

Beijing, CN

Overview

17→

Patents

2011–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 17 as inventor

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

H04Wprimary

H04WWireless communication networks47%

H04LTransmission of digital information, e.g. telegraphic communication38%

H04BTransmission13%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use3%

PatentTitleYear

10,764,856Uplink data transmission method and apparatus2020 10,728,881User equipment and signal transmission method2020 10,405,323Method, user equipment and base station for adjusting modulation and coding scheme2019 10,313,987Method and apparatus for controlling power2019 10,298,308Method for optimizing rank of channel matrix, wireless base and mobile station2019 10,225,763Method and apparatus for re-transmitting data2019 10,212,709Radio base station, mobile station and method for determining transmitting power2019 10,211,894Downlink precoding method and base station2019 10,205,621Differential signal mapping for cell-edge and cell-center user equipments2019 10,080,235Base station, mobile station and method for downlink scheduling2018 9,967,861Uplink resource scheduling method, wireless base station and mobile station2018 9,520,976'Mobile communication method, wireless base station and mobile station'2016 9,166,759'Method and device for transmitting control information in wireless communication system'2015 8,982,752'Base station apparatus and user terminal'2015 8,385,453'Data processing method and base station for downlink transmit diversity'2013 8,107,439'Method and apparatus of physical resource allocation, method of data receiving, and receiving end'2012 7,965,785'Uplink multiple-input-multiple-output (MIMO) and cooperative MIMO transmissions'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2020Patents assigned to NTT DOCOMO INC (17)· patent assignee history

2011–2020Based in Beijing, CN· patent location history

2012–2015Patents assigned to LI ANXIN (3)· patent assignee history

2012–2015Patents assigned to YAN YUAN (3)· patent assignee history

2012–2013Patents assigned to KAYAMA HIDETOSHI (2)· patent assignee history

2013Patents assigned to GAO XINYING (1)· patent assignee history

2015Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NTT DOCOMO INC	17	2011–2020
LI ANXINself	3	2012–2015
YAN YUAN	3	2012–2015
KAYAMA HIDETOSHI	2	2012–2013
GAO XINYING	1	2013

Locations

Location	Patents	Span
Beijing, CN	16	2011–2020
Tokyo, JP	1	2015