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CHINA COMM 2ND HIGHWAY SURVEY DESIGN & RES INST

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    80,486
About

CHINA COMM 2ND HIGHWAY SURVEY DESIGN & RES INST has a total of 25 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets civil engineering and measurement are ZHENGZHOU CITY MUNICIPAL ENG CORPORATION, CHENGDU CONSTRUCTION ENG ROAD AND BRIDGE CONSTRUCTION CO LTD and SHANGHAI URBAN CONSTRUCTION DESIGN RES INSTITUTE (GROUP) CO LTD.

Patent filings in countries

World map showing CHINA COMM 2ND HIGHWAY SURVEY DESIGN & RES INSTs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing CHINA COMM 2ND HIGHWAY SURVEY DESIGN & RES INSTs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yu Shunxin 8
#2 Lu Ao 8
#3 Deng Tao 8
#4 Zhang Chunhua 8
#5 Xia Fei 8
#6 Wang Zhicheng 7
#7 He Yuan 7
#8 Liu Jiguo 6
#9 Guo Xiaohong 6
#10 Duan Baoshan 6

Latest patents

Publication Filing date Title
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