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CHEN WANSHI

Overview
  • Total Patents
    104
  • GoodIP Patent Rank
    233,709
  • Filing trend
    ⇩ 100.0%
About

CHEN WANSHI has a total of 104 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2003. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications and digital networks are LUO XILIANG, GAO SHIWEI and CHUNG JAE HOON.

Patent filings in countries

World map showing CHEN WANSHIs patent filings in countries

Patent filings per year

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

Focus industries

Top inventors

# Name Total Patents
#1 Chen Wanshi 104
#2 Montojo Juan 86
#3 Gaal Peter 46
#4 Luo Tao 26
#5 Damnjanovic Jelena M 23
#6 Luo Xiliang 19
#7 Zhang Xiaoxia 14
#8 Khandekar Aamod Dinkar 9
#9 Damnjanovic Aleksandar 9
#10 Palanki Ravi 5

Latest patents

Publication Filing date Title
US2013083710A1 Half-duplex operation for low cost wireless devices
US2013064165A1 Support of multiple timing advance groups for user equipment in carrier aggregation in LTE
US2013044654A1 Method and apparatus for aggregating carriers of a backhaul connection
US2013034028A1 Allocating physical hybrid ARQ indicator channel (PHICH) resources
US2013028149A1 Method and apparatus for signaling control data of aggregated carriers
US2013016692A1 Downlink control with control-less subframes
US2012275398A1 System and method for managing invalid reference subframes for channel state information feedback
US2012300641A1 Channel state information feedback for carrier aggregation with flexible carrier configurations
US2012257524A1 CSI reporting for multiple carriers with different system configurations
US2012257552A1 Transmission of control information for FDD-TDD carrier aggregation
US2012182946A1 Rate matching for coordinated multipoint transmission schemes
US2012294204A1 Method and apparatus for improving acknowledgement/negative acknowledgement feedback
US2012287828A1 Acknowledgement / negative acknowledgement feedback for TDD
US2012263121A1 Control channel resources for multi-bit ACK/NAK
US2012082049A1 Devices for determining a reference subframe and determining a mode
US2012051270A1 Handling ambiguous relay physical downlink control channel (R-PDCCH) decoding for a relay node
US2012044841A1 H-ARQ timing and backhaul subframe configuration for TDD relay in LTE-A
US2012039220A1 Interleaving for relay physical downlink control channel (R-PDCCH)
US2012039283A1 Search space design for relay physical downlink control channel (R-PDCCH)
US2012039280A1 ACK/NACK transmission for multi-carrier operation with downlink assignment index