Inventor
ZHANG HONG O
US13 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG HONG O”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INTERDIGITAL PATENT HOLDINGS INC
6 patentsUS10341992B2Jul 2, 2019
Method and apparatus for transmitting pilot on multiple antennas
INTERDIGITAL PATENT HOLDINGS INC3 citations73
US10299227B2May 21, 2019
Power control for closed loop transmit diversity and MIMO in uplink
INTERDIGITAL PATENT HOLDINGS INC2 citations73
US9826490B2Nov 21, 2017
Power control for closed loop transmit diversity and MIMO in uplink
INTERDIGITAL PATENT HOLDINGS INC2 citations73
US9887752B2Feb 6, 2018
Managing control signaling overhead for multi-carrier HSDPA
INTERDIGITAL PATENT HOLDINGS INC0 citations52
US9668241B2May 30, 2017
Sending feedback for multiple downlink carriers
INTERDIGITAL PATENT HOLDINGS INC1 citations52
US10623160B2Apr 14, 2020
Reference signal communication in a wireless network
INTERDIGITAL PATENT HOLDINGS INC0 citations50