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ZHANG HONGYUAN

Overview
  • Total Patents
    89
  • GoodIP Patent Rank
    186,001
About

ZHANG HONGYUAN has a total of 89 patent applications. Its first patent ever was published in 2001. It filed its patents most often in United States and China. Its main competitors in its focus markets telecommunications, digital networks and basic communication technologies are WANG YI-PIN ERIC, ONGGOSANUSI EKO N and TO SHIMPEI.

Patent filings in countries

World map showing ZHANG HONGYUANs patent filings in countries
# Country Total Patents
#1 United States 81
#2 China 8

Patent filings per year

Chart showing ZHANG HONGYUANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Hongyuan 89
#2 Nabar Rohit U 43
#3 Lou Hui-Ling 28
#4 Liu Yong 20
#5 Srinivasa Sudhir 19
#6 Banerjea Raja 17
#7 Wu Songping 14
#8 Shirali Kedar 4
#9 Yang Zhiyu 4
#10 Palanivelu Arul Durai Murugan 4

Latest patents

Publication Filing date Title
CN112157970A Plastic woven bag
CN112065128A Lifting mechanism and side type lifting garage
CN111703548A Connecting assembly and floating body
CN111632122A Traditional Chinese medicine prescription for treating digestive tract ulcer
CN110870931A Sharing infusion alarm based on two-dimensional code dynamic password control
CN109098691A A kind of hydraulic oil pumping system and its application method
CN106740062A Compressed air distributed-power automobile
US9398615B1 Carrier sensing and symbol timing in a WLAN system
US8867675B1 Low bandwidth PHY with frequency offset constraints
US2012294294A1 Preamble designs for sub-1GHz frequency bands
US8891597B1 Calibration for implicit transmit beamforming
US2012008643A1 Cyclic shift delays in multi-user packets with resolvable very high throughput long training fields (VHTLTFs)
US8665908B1 Signaling guard interval capability in a communication system
US9397785B1 Error detection in a signal field of a WLAN frame header
US8982803B1 Systems and methods for link adaption in wireless communication systems
US8891592B1 Control physical layer (PHY) data unit
US8644368B1 Transparent implicit beamforming in a communication system
US8665949B1 Methods and apparatus for transmission of data at different modulation and/or coding rates
US8660497B1 Beamsteering in a spatial division multiple access (SDMA) system
US8462863B1 Midamble for WLAN PHY frames