P

Inventor

YU CHIA-HAO

TW133 patents
⚠️ This page may combine multiple inventors who share the name “YU CHIA-HAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MEDIATEK INC

27 patents
US9319851B2Apr 19, 2016

Radio resource efficient transmission for group communication over LTE eMBMS

MEDIATEK INC11 citations93
US9698884B2Jul 4, 2017

Control signaling in a beamforming system

MEDIATEK INC19 citations92
US9386425B2Jul 5, 2016

Group communication over LTE eMBMS

MEDIATEK INC12 citations92
US10542545B2Jan 21, 2020

Beam failure recovery mechanism for multi-beam operation

MEDIATEK INC11 citations86
US10396873B2Aug 27, 2019

Control signaling in a beamforming system

MEDIATEK INC10 citations84
US9954590B2Apr 24, 2018

Methods for efficient beam training and communications apparatus and network control device utilizing the same

MEDIATEK INC8 citations84
US9877327B2Jan 23, 2018

Beam misalignment detection for wireless communication system with beamforming

MEDIATEK INC6 citations84
US9853707B2Dec 26, 2017

Channel state information collection for wireless communication system with beamforming

MEDIATEK INC15 citations84
US9775156B2Sep 26, 2017

Beam misalignment detection for wireless communication system with beamforming

MEDIATEK INC5 citations84
US9730097B2Aug 8, 2017

Method of efficient blind SCell activation

MEDIATEK INC7 citations84
US9578644B2Feb 21, 2017

Beam misalignment detection for wireless communication system with beamforming

MEDIATEK INC11 citations84
US9473906B2Oct 18, 2016

Idle mode reception for group communication over LTE eMBMS

MEDIATEK INC9 citations84
US9356744B2May 31, 2016

Method for deactivated secondary cell measurement and communications apparatus utilizing the same

MEDIATEK INC6 citations84
US11405929B2Aug 2, 2022

Electronic device and method for beam failure recovery

MEDIATEK INC2 citations73
US11330457B2May 10, 2022

Method for beam management with beam indication in wireless communication systems with beamforming

MEDIATEK INC2 citations73
US11201711B2Dec 14, 2021

Physical downlink control channel (PDCCH) transmission and reception with multiple transmission points

MEDIATEK INC1 citations73
US11032851B2Jun 8, 2021

QCL in rach different from that in other signals

MEDIATEK INC5 citations73
US11025457B2Jun 1, 2021

Enhancements on QCL frameworks for multiple TRP operation

MEDIATEK INC2 citations73
US10903877B2Jan 26, 2021

Initial access procedure for multi-beam operation

MEDIATEK INC2 citations73
US10873862B2Dec 22, 2020

Reference signal design for beamforming in wireless communication systems

MEDIATEK INC4 citations73
US10841926B2Nov 17, 2020

Default beam for uplink transmission after connection reestablishment

MEDIATEK INC2 citations73
US10798588B2Oct 6, 2020

Mechanism for beam reciprocity determination and uplink beam management

MEDIATEK INC6 citations73
US10779171B2Sep 15, 2020

Downlink spatial transmission and spatial reception mechanism in multi-beam operation

MEDIATEK INC2 citations73
US10674383B2Jun 2, 2020

Channels and procedures for beam failure recovery

MEDIATEK INC6 citations73
US10511370B2Dec 17, 2019

Method for beam management for wireless communication system with beamforming

MEDIATEK INC2 citations73
US10271223B2Apr 23, 2019

Beam management in beamforming systems

MEDIATEK INC5 citations73
US10251071B2Apr 2, 2019

Incremental scheduling for wireless communication system with beamforming

MEDIATEK INC3 citations73

HANNIBAL IP LLC

6 patents

Fg innovation co ltd

6 patents

MEDIATEK SINGAPORE PTE LTD

5 patents

ENKATA TECHNOLOGIES INC

2 patents

SHARP KK

2 patents

TAIWAN SEMICONDUCTOR MFG

1 patent

TAIWAN SEMICONDUCTOR MFG CO LTD

1 patent

Showing the top 50 of 133 patents by PatentIndex Score.