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HE XIAODONG

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    67,328
  • Filing trend
    ⇩ 100.0%
About

HE XIAODONG has a total of 35 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2000. It filed its patents most often in China and United States. Its main competitors in its focus markets basic materials chemistry, environmental technology and computer technology are GEFENG TECH MATERIAL CO LTD, HUANG WENLONG and HUNAN QINGZHIYUAN ENVIRONMENTAL PROTECTION SCIENCE & TECH CO LTD.

Patent filings in countries

World map showing HE XIAODONGs patent filings in countries
# Country Total Patents
#1 China 27
#2 United States 8

Patent filings per year

Chart showing HE XIAODONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Xiaodong 34
#2 Gao Jianfeng 2
#3 Deng Li 2
#4 Toutanova Kristina 1
#5 Wu Jian 1
#6 Yang Mei 1
#7 Nguyen Patrick 1
#8 Gillenwater Jennifer 1
#9 Fang Lihua He 1

Latest patents

Publication Filing date Title
CN110642592A Heat-resistant pottery and manufacturing method thereof
CN107294392A A kind of bidirectional DC/DC converter
CN107317499A A kind of single-phase three-level inverter
CN106367077A Environmentally friendly biomass soil remediation agent and preparation method thereof
CN106348872A Soil improvement fertilizer for improving sandy soil and preparation method thereof
CN106397012A Bio-enzyme doped soil remediation fertilizer and preparation method thereof
CN106350076A Improving agent for industrial-dust polluted soil and preparation method of improving agent
CN106336874A Soil conditioner suitable for soil of various contamination types and preparation method thereof
CN106350075A Soil improvement agent with sterilizing effect and preparation method of soil improvement agent
CN106396850A Soil restoration fertilizer used for organically polluted soil, and preparation method thereof
CN106396852A Acidified soil modifying agent, and preparation method thereof
CN106433665A Soil remediation agent for heavy metal fixing and preparation method thereof
CN106190168A A kind of alkaline land soil repairs medicament and preparation method thereof
CN106186493A A kind of processing method of benzene class waste water
CN106186494A A kind of processing method of sulfur waste water
CN106348487A Treatment method of fluorine-containing waste water
CN106186186A A kind of stalk material for water treatment and preparation method thereof
CN106186167A A kind of processing method of ammonia nitrogen waste water
CN106167295A A kind of material for water treatment removing chromium ion in waste water and preparation method
CN106277153A A kind of processing method of phenols wastewater