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TIANJIN HAOSHI CARPET CO LTD

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    58,224
About

TIANJIN HAOSHI CARPET CO LTD has a total of 29 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are SHANGHAI ZHONGCE TRADE CO LTD, CHANGZHOU LIANYU MACHINERY CO LTD and WUHU YAOHUA GLASS HORTICULTURE CO LTD.

Patent filings in countries

World map showing TIANJIN HAOSHI CARPET CO LTDs patent filings in countries
# Country Total Patents
#1 China 29

Patent filings per year

Chart showing TIANJIN HAOSHI CARPET CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Wang Zhifa 16
#2 Zhang Shujun 14
#3 Zhang Shuqin 13
#4 Zhao Changsheng 8

Latest patents

Publication Filing date Title
CN105787832A Roll-call system for colleges
CN105771847A Temperature control stirring chemical reactor
CN105783084A Water circulation thermal insulation bottom plate device
CN105773239A Double limiting mechanism
CN105783062A Illuminating and smoke isolating device of range hood
CN105774494A Electronic control windshield sunshade
CN105772302A High-pressure spraying distribution head
CN105772266A Spray gun of multifunctional high-pressure airless spray machine
CN105755665A Novel multifunctional five-roller constant-speed conveying mechanism for tufted carpet
CN105780345A Novel intelligent spray pipe dyeing mechanism for tufted carpet
CN105755607A Yarn breaking warning device for spinning machine
CN105750149A A novel glue applying mechanism with an improved structure for tufted carpets
CN105775911A Novel parallel rotating creel
CN105755592A Novel chemical fiber spindle twisting mechanism of improved structure
CN105755605A Yarn lifting clamp
CN105776075A Novel portable fork lift truck for tufted carpets
CN105775910A Novel multi-functional fiber winding mechanism used for carpet factory
CN105755596A Axis translation type large package parallel winding machine
CN105747807A Closely fit carpet
CN105775891A Small-five-roller constant speed conveyor