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NANJING OURGREEN CORPORATION LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    83,315
  • Filing trend
    ⇩ 100.0%
About

NANJING OURGREEN CORPORATION LTD has a total of 20 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and environmental technology are CHONGQNG PRET NEW MAT CO LTD, SHANGHAI PRET BANTAI MATERIAL TECH CO LTD and SANSD JIANGSU ENVIRONMENTAL PROTECTION TECH CO LTD.

Patent filings in countries

World map showing NANJING OURGREEN CORPORATION LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing NANJING OURGREEN CORPORATION LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tang Guodong 20

Latest patents

Publication Filing date Title
CN107538792A A kind of double saw blade chain transverse cutting units
CN107538084A A kind of milling side slotting all-in-one machine
CN107498796A A kind of mould of rapidly pre-warming
CN107337865A A kind of high intensity polystyrene extruded sheet
CN109135083A A kind of opaque XPS extruded sheet
CN107353530A A kind of house ornamentation leadless polyvinyl chloride foamed board
CN107189259A A kind of high flame retardant polyvinyl chloride foamed board
CN107337864A A kind of polystyrene extruded sheet with preferable heat-insulating property
CN107177131A A kind of slim PVC foam plate of high-performance
CN109135088A A kind of wood moulding PVC foam plate
CN107599269A A kind of extruded sheet napper cutter head
CN107608312A Crosscutting servo-control system
CN107599352A The elastic adjustable cooling frame of extruded sheet
CN107599432A A kind of air draft system of XPS mold for plastic board producing line
CN107599356A Extrusion molding board assembly line integrated control system
CN107599032A A kind of transverse cutting unit ball leading screw driving device
CN107599370A A kind of extrusion molding plate surface galling slotting all-in-one machine
CN107598997A A kind of blade type infeed set-up for being used to produce polystyrene extruded sheet
CN107599014A A kind of trimming slotting all-in-one machine for being used to produce polystyrene extruded sheet
CN107597780A A kind of dust collecting system for being used to produce polystyrene extruded sheet