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HOOTIM TANGSHAN ENVIRONMENTAL TECH CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    89,441
About

HOOTIM TANGSHAN ENVIRONMENTAL TECH CO LTD has a total of 19 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, environmental technology and mechanical elements are LINDINVENT AB, ANJOS VENTILATION and ZHONGSHAN YAXI ENVIRONMENTAL PROT TECHNOLOGY CO LT.

Patent filings in countries

World map showing HOOTIM TANGSHAN ENVIRONMENTAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing HOOTIM TANGSHAN ENVIRONMENTAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Xiaolin 19
#2 Ai Chengshuang 16
#3 Tong Hongsong 11
#4 Han Yueqin 8
#5 Wei Songtao 4
#6 Wang Cheng 4
#7 Ji Junjie 4
#8 Zhao Jingshan 4
#9 Bai Guowei 3
#10 Chen Xi 2

Latest patents

Publication Filing date Title
CN111928404A Ventilator
CN111084942A Purification gas defense new trend device suitable for malleation protective clothing
CN111006378A Air outlet conversion structure of fresh air machine
CN110608293A Novel air valve structure
CN110553382A bidirectional four-way air valve for fresh air system and operation method thereof
CN110553334A Wall-hanging new fan of integration of airing exhaust that advances
CN110553380A Formula new trend system front panel is advanced on layer of side direction air-out
CN109812916A Single blower realizes the new blower of air inlet air draft conversion
CN109827300A The new blower of mixed wind ratio and specific purpose tool and adjusting method inside and outside adjustable chamber
CN109926209A The electrode connecting line of precipitator collecting plate
CN109654624A The control method of air cleaning system, new wind devices and air cleaning system
CN109323022A Preventing air reverse flow air-valve
CN108844207A The protective net of ventilation shaft
CN109269013A The service life monitoring method and device of filter core
CN108757955A Rotary air-valve
CN108744758A The lauter tub mounting structure that low dimensional requires
CN108488981A Single new wind turbine in air port
CN108386950A The cabinet type new wind turbine of civilian dress type