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CHEN RUNHUA

Overview
  • Total Patents
    25
About

CHEN RUNHUA has a total of 25 patent applications. Its first patent ever was published in 2008. 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 basic communication technologies are HAMMARWALL DAVID, TAOKA HIDEKAZU and TANG YANG.

Patent filings in countries

World map showing CHEN RUNHUAs patent filings in countries

Patent filings per year

Chart showing CHEN RUNHUAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Runhua 25
#2 Onggosanusi Eko N 16
#3 Onggosanusi Eko Nugroho 5
#4 Ekpenyong Anthony 5
#5 Muharemovic Tarik 5
#6 Shen Zukang 3
#7 Chandrasekhar Vikram 3
#8 Varadarajan Badri 2
#9 Onggosanusi Eko 2
#10 Dabak Anand G 2

Latest patents

Publication Filing date Title
US2013044707A1 Configuration of CSI-RS for CoMP feedback
US2013215835A1 On transparency of CoMP
US2012320848A1 Hybrid automatic repeat request acknowledge resource allocation for enhanced physical downlink control channel
US2012287799A1 Channel feedback for coordinated multi-point transmissions
US2012275400A1 Physical downlink control channel and physical hybrid automatic repeat request indicator channel enhancements
US2012220286A1 Periodic Channel Quality Indicator on Physical Uplink Control Channel for Carrier Aggregation
US2012270535A1 Implicit CSI Feedback for DL Multiuser MIMO Transmission
US2011142147A1 Multi-rank precoding matrix indicator (PMI) feedback in a multiple-input multiple-output (MIMO) system
US2013201921A1 Carrier indication in a bandwidth aggregated wireless communications systems
US2011032839A1 Multiple rank CQI feedback for cellular networks
US2010322176A1 Multiple CQI feedback for cellular networks
US2010303034A1 Dual-layer beam forming in cellular networks
US2010285792A1 Coordinated multi-point transmission in a cellular network
US2012218937A1 User Equipment Feedback In Support of Multiple Input Multiple Output Operations
US2010189038A1 Circuit and method for mapping data symbols and reference signals for coordinated multi-point systems
US2010041390A1 Configuration of rank indicator reporting instances
US2009262695A1 Rank and PMI in download control signaling for uplink single-user MIMO (UL SU-MIMO)
US2009199055A1 Interleaver design with unequal error protection for control information
US2009154588A1 Channel quality report processes, circuits and systems
US2009046569A1 Precoding matrix feedback processes, circuits and systems