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WU XIAOGUANG

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    233,619
  • Filing trend
    ⇩ 100.0%
About

WU XIAOGUANG has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1994. It filed its patents most often in China and United States. Its main competitors in its focus markets telecommunications, digital networks and medical technology are GHOSH AMITAVA, SIMTONE CORP and NATIVE NETWORKS TECHNOLOGIES L.

Patent filings in countries

World map showing WU XIAOGUANGs patent filings in countries
# Country Total Patents
#1 China 6
#2 United States 6

Patent filings per year

Chart showing WU XIAOGUANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Xiaoguang 12
#2 Zeng Liqing 5
#3 Chen Yang 5
#4 Ma Huateng 5
#5 Huang Yejun 5
#6 Huang Nantang 1
#7 Chen Fengrong 1

Latest patents

Publication Filing date Title
CN107354464A Food-grade casting iron pan surface anti-rust treatment method
CN103083105A Electric toothbrush head
US2009191905A1 Instant messaging system and method
CN1569596A Display method for elevator system
CN1307298A Electronic order receiving and processing system and method and goods supplying equipment
CN1180574A External irradiation for blood with laser treatment and therapeutic equipment thereof
CN1098956A High power and density weak laser therapeutic machine