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TIANJIN LIANJIE PLASTIC PRODUCTS CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    65,732
  • Filing trend
    ⇩ 85.0%
About

TIANJIN LIANJIE PLASTIC PRODUCTS CO LTD has a total of 25 patent applications. It decreased the IP activity by 85.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets machines, chemical engineering and measurement are CHONGQING YAQIAN BUILDING MATERIAL CO LTD, HAINING YIQIU PLASTIC INDUSTRY CO LTD and FORWARD TECHNOLOGY IND.

Patent filings in countries

World map showing TIANJIN LIANJIE PLASTIC PRODUCTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing TIANJIN LIANJIE PLASTIC PRODUCTS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Jianjun 10
#2 Xu Hongwei 6
#3 Du Qinglai 5
#4 Xu Hongjing 3
#5 Xu Hongqiang 1

Latest patents

Publication Filing date Title
CN110937033A Guide plate convenient to install
CN108973037A A kind of dimorphism chamber rapid cooling injection mold
CN108927942A A kind of injection mould for insert
CN108943622A Injection mold modulus manipulator
CN108943618A A kind of injection mold with secondary ejecting mechanism
CN108943617A A kind of injection mold with refrigerating function
CN108956648A One plastics inner bubble detecting device
CN108724650A A kind of safe injection mold
CN106276219A A kind of novel delivery mechanical hand
CN106273417A A kind of heat sealing machine for cabinet display lamp
CN106273234A A kind of injection mold with highly efficient cooling device
CN106273248A A kind of mould changing device of injection mold
CN106269691A A kind of cleaning device of injection mold
CN106273247A A kind of high efficient injection mould of cabinet
CN106182604A A kind of injection mold with highly efficient cooling function
CN106182501A A kind of transfer cart of cabinet
CN106182495A A kind of duroplasts recovery and rinsing device
CN104913991A Novel shore durometer
CN104908252A Novel injection mold
CN104908257A Novel injection molding machine injection device