Learn more

NINGBO LVHUA RUBBER AND PLASTIC MACHINERY IND & TRADE CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    102,395
  • Filing trend
    ⇩ 33.0%
About

NINGBO LVHUA RUBBER AND PLASTIC MACHINERY IND & TRADE CO LTD has a total of 16 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets machines, environmental technology and chemical engineering are TIANJIN SI MAIDE HIGH POLYMER TECH CO LTD, WUJIANG YINGLIDA PLASTIC PACKAGING CO LTD and SHANGHAI QINGYUAN PIPE TECHNOLOGY CO LTD.

Patent filings in countries

World map showing NINGBO LVHUA RUBBER AND PLASTIC MACHINERY IND & TRADE CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing NINGBO LVHUA RUBBER AND PLASTIC MACHINERY IND & TRADE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhu Hao 16
#2 Feng Cong 11
#3 Shi Zhou 7
#4 Feng Longchu 6

Latest patents

Publication Filing date Title
CN109702921A Film siccative laterally feeds pelletizer and prilling process
CN109702922A Waste plastics prill machine and prilling process
CN108544681A Plastic film crushes recycling prilling granulator and recycling prilling process
CN108544682A The stable crushing plastic film recycling comminutor of feed and recycling prilling process
CN108189366A Waste and old rubber melts reclaimed materials plasticizing extruder
CN108202463A Regeneration rubber-plastic melting charge plasticizing extruder
CN108189264A Regeneration rubber-plastic melting charge is plasticized toughening intensifier
CN106273290A Plasticizing exhaust device
CN106313456A Plasticization degassing device
CN106113308A Rubber-plastic plastifies toughness reinforcing machine
CN106079144A Waste and old rubber material plastifies toughness reinforcing machine
CN105729649A Crushed film regeneration plasticator
CN105711055A Broken plastic regeneration plasticizer
CN105710985A Film crushing plasticator
CN105710984A Broken plastic plasticator
CN105415531A Waste rubber-plastic toughness enhancing equipment