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ANHUI GUODENG PIPE INDUSTRY TECH CO LTD

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    32,972
  • Filing trend
    ⇩ 100.0%
About

ANHUI GUODENG PIPE INDUSTRY TECH CO LTD has a total of 46 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and basic materials chemistry are SHENZHEN COMIX STATIONERY CO, ANHUI TONGFENG RUBBER & PLASTIC IND CO LTD and WYNCA TINYO SILICON CO LTD.

Patent filings in countries

World map showing ANHUI GUODENG PIPE INDUSTRY TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 46

Patent filings per year

Chart showing ANHUI GUODENG PIPE INDUSTRY TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Juan 41
#2 Li Weili 34
#3 Zhang Zhengmei 27
#4 Xue Cheng 15
#5 Wang Yue 8
#6 Li Junjie 8
#7 Chen Jiaxing 7
#8 Peng Yi 2
#9 Xiang Weiwei 2
#10 Li Yang 1

Latest patents

Publication Filing date Title
CN112197064A Trenchless interpenetration PE pipeline replacement equipment and operation method thereof
CN112280267A Preparation method of degradable polylactic acid tableware with strong moisture absorption resistance
CN111981210A Antibacterial PE water supply pipe with water hammer resistance effect
CN111911741A Protective pipe plug device for building construction and construction method thereof
CN111113964A Production equipment and manufacturing method of steel wire mesh framework pipeline
CN111016236A Production method of steel strip corrugated pipe with excellent moisture resistance
CN110982154A Preparation method of antibacterial PE water supply pipe
CN110726014A Water supply pipeline suitable for high-altitude area and manufacturing process
CN110701410A Shear-resistant positioning connecting device for water supply pipeline
CN107118440A Polypropylene-polyethylene multiple tube and preparation method thereof
CN107163343A Antibiotic property polyethylene and polyvinyl chloride feed pipe and preparation method thereof
CN107189729A A kind of adhering resin in polyethylene compound pipe road and preparation method thereof
CN107118719A A kind of line plastic-steel tube special bonding resin and preparation method thereof
CN107254024A It is a kind of for adhering resin of steel-plastics composite pipe and preparation method thereof
CN107142050A Special adhering resin of a kind of steel-plastics composite pipe and preparation method thereof
CN107189698A A kind of PAP special bonding resin and preparation method thereof
CN107099094A Reclaim polypropylene material that PE is modified and preparation method thereof
CN107141637A PVC modified plastics and preparation method thereof
CN107118436A polypropylene blending modified plastics
CN107163404A A kind of modified polypropene and preparation method thereof