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SHENZHEN BROADWELL ENV TECH CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    110,692
About

SHENZHEN BROADWELL ENV TECH CO LTD has a total of 15 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, electrical machinery and energy and consumer goods are BROADWELL SHENZHEN TECH CO LTD, CHONGQING DEXIN JIYUAN TECH CO LTD and BONAMY FERNAND.

Patent filings in countries

World map showing SHENZHEN BROADWELL ENV TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing SHENZHEN BROADWELL ENV TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xiao Long 15
#2 Zhang Hui 11
#3 Wang Qin 10
#4 Xue Feilong 10
#5 Chang Tiecheng 2
#6 He Shaofeng 2
#7 Liu Fengtao 2
#8 Yan Ke 1
#9 Ding Hongyi 1
#10 Liu Feng 1

Latest patents

Publication Filing date Title
CN106436906A Gas film
CN106638966A Gas film
CN106567460A Air film
CN106641913A Air film building and emergency lighting lamp thereof
CN106401269A Gas film reinforcing cable and gas film building
CN106437449A Gas film building and basic pedestal and door structure thereof
CN106368577A Cold storage system, gas film building and escape door structure thereof
CN106368578A Gas film building and door structure thereof
CN106401275A Bottom fixing device for air film building and air film building
CN106437285A Gas-film building bottom sealing device and gas-film building
CN106555506A Pneumatic membrane building base fixture and pneumatic membrane building
CN106223712A Pneumatic membrane building base fixture and pneumatic membrane building
CN106437284A Air film building and externally connected air pipe structure thereof
CN106284666A Pneumatic membrane building and air supply duct structure thereof
CN106285186A Pneumatic membrane building and interior ventilation duct structure thereof