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QIAO WEIHUA

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    72,710
About

QIAO WEIHUA has a total of 23 patent applications. Its first patent ever was published in 2018. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, digital networks and transport are SHOO 533 LTD, ZHU YINJUN and MOBILEUM INC.

Patent filings in countries

World map showing QIAO WEIHUAs patent filings in countries

Patent filings per year

Chart showing QIAO WEIHUAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qiao Weihua 23
#2 Park Kyungmin 23
#3 Talebi Fard Peyman 16
#4 Dinan Esmael 16
#5 Ryu Jinsook 8
#6 Bharatia Jayshree 8
#7 Dinan Esmael Hejazi 7
#8 Fard Peyman Talebi 6
#9 Kim Taehun 2
#10 Fard Peyman 1

Latest patents

Publication Filing date Title
US2021122261A1 Policy and Charging Control for a Vehicle Terminal
WO2021035206A1 Policy control for multiple accesses
WO2020205725A1 Charging control for non-public network
US2020267786A1 Charging aggregation control for network slices
US2020214054A1 Restrict Services and Policy Control for Always-on PDU Session
US2020145538A1 Charging Control in Roaming Scenario
US2020092424A1 Charging Control with SMF and PCF
US2020092423A1 Charging control with SMF
US2019335392A1 5G policy control for restricted local operator services
US2019313319A1 Policy control for restricted local operator services
US2019297121A1 Supporting termination access domain selection for a dual registered wireless device
US2019246328A1 Wireless device handover in a wireless network with bearer capabilities
US2019207778A1 Service type and device type-based policy and charging control
US2019159015A1 SMF selection for isolated network slice
US2019150081A1 AMF selection for isolated network slice
US2019141606A1 Location based coexistence rules for network slices in a telecommunication network
US2019116521A1 Header Compression for Ethernet Frame
US2019098536A1 SMF and AMF relocation during UE registration