Xuefeng Yin

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Adaptively selecting from among multiple base stations
- Patent number 10,104,661
- Issue date Oct 16, 2018
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Xuefeng Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Prompting movement of a device towards a stronger signal
- Patent number 9,858,775
- Issue date Jan 2, 2018
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Xuefeng Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reduction of electromagnetic (EM) radiation from a client device
- Patent number 9,525,449
- Issue date Dec 20, 2016
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Xuefeng Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optimal direction determination of radio signals
- Patent number 9,466,869
- Issue date Oct 11, 2016
- EMPIRE TECHNOOGY DEVELOPMENT LLC
- Li Tian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Distributed antenna for wireless communication at high speed
- Patent number 9,246,528
- Issue date Jan 26, 2016
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Xuefeng Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Directional adjustment of voltage-controlled phased array structures
- Patent number 9,136,598
- Issue date Sep 15, 2015
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Xuefeng Yin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Using out-band information to improve wireless communications
- Patent number 8,903,325
- Issue date Dec 2, 2014
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Xuefeng Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User-focusing technique for wireless communication systems
- Patent number 8,891,347
- Issue date Nov 18, 2014
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Xuefeng Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Handoff of a mobile device moving at a high relative velocity to ba...
- Patent number 8,867,392
- Issue date Oct 21, 2014
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Xuefeng Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ANTENNA ARRAY ON MOVING NODES
- Publication number 20170302366
- Publication date Oct 19, 2017
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Xuefeng Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTIMAL DIRECTION DETERMINATION OF RADIO SIGNALS
- Publication number 20160240911
- Publication date Aug 18, 2016
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Li Tian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADAPTIVELY SELECTING FROM AMONG MULTIPLE BASE STATIONS
- Publication number 20160198464
- Publication date Jul 7, 2016
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Xuefeng Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROMPTING MOVEMENT OF A DEVICE TOWARDS A STRONGER SIGNAL
- Publication number 20160189495
- Publication date Jun 30, 2016
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Xuefeng Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REDUCTION OF ELECTROMAGNETIC (EM) RADIATION FROM A CLIENT DEVICE
- Publication number 20160156377
- Publication date Jun 2, 2016
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Xuefeng Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTRIBUTED ANTENNA FOR WIRELESS COMMUNICATION AT HIGH SPEED
- Publication number 20150147993
- Publication date May 28, 2015
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Xuefeng Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER-FOCUSING TECHNIQUE FOR WIRELESS COMMUNICATION SYSTEMS
- Publication number 20130107733
- Publication date May 2, 2013
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Xuefeng Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HANDOFF OF A MOBILE DEVICE MOVING AT A HIGH RELATIVE VELOCITY TO BA...
- Publication number 20130064220
- Publication date Mar 14, 2013
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Xuefeng Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USING OUT-BAND INFORMATION TO IMPROVE WIRELESS COMMUNICATIONS
- Publication number 20130005285
- Publication date Jan 3, 2013
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Xuefeng Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIRECTIONAL ADJUSTMENT OF VOLTAGE-CONTROLLED PHASED ARRAY STRUCTURES
- Publication number 20110316745
- Publication date Dec 29, 2011
- EMPIRE TECHNOLOGY DEVELOPMENT LLC
- Xuefeng Yin
- H01 - BASIC ELECTRIC ELEMENTS

Xuefeng Yin

Person

Patents Grantslast 30 patents

Adaptively selecting from among multiple base stations

Prompting movement of a device towards a stronger signal

Reduction of electromagnetic (EM) radiation from a client device

Optimal direction determination of radio signals

Distributed antenna for wireless communication at high speed

Directional adjustment of voltage-controlled phased array structures

Using out-band information to improve wireless communications

User-focusing technique for wireless communication systems

Handoff of a mobile device moving at a high relative velocity to ba...

Patents Applicationslast 30 patents

ANTENNA ARRAY ON MOVING NODES

OPTIMAL DIRECTION DETERMINATION OF RADIO SIGNALS

ADAPTIVELY SELECTING FROM AMONG MULTIPLE BASE STATIONS

PROMPTING MOVEMENT OF A DEVICE TOWARDS A STRONGER SIGNAL

REDUCTION OF ELECTROMAGNETIC (EM) RADIATION FROM A CLIENT DEVICE

DISTRIBUTED ANTENNA FOR WIRELESS COMMUNICATION AT HIGH SPEED

USER-FOCUSING TECHNIQUE FOR WIRELESS COMMUNICATION SYSTEMS

HANDOFF OF A MOBILE DEVICE MOVING AT A HIGH RELATIVE VELOCITY TO BA...

USING OUT-BAND INFORMATION TO IMPROVE WIRELESS COMMUNICATIONS

DIRECTIONAL ADJUSTMENT OF VOLTAGE-CONTROLLED PHASED ARRAY STRUCTURES