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LOU ZHIPING

Overview
  • Total Patents
    60
  • GoodIP Patent Rank
    73,185
  • Filing trend
    ⇩ 63.0%
About

LOU ZHIPING has a total of 60 patent applications. It decreased the IP activity by 63.0%. Its first patent ever was published in 1990. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, environmental technology and agriculture are HUNAN COMM RES INST, SETOUCHI WIRE NETTING INDUSTRY and KENSETSU KISO ENG.

Patent filings in countries

World map showing LOU ZHIPINGs patent filings in countries

Patent filings per year

Chart showing LOU ZHIPINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lou Zhiping 56
#2 Zhiping Lou 4

Latest patents

Publication Filing date Title
CN108468322A Arranged type bamboo stick sand-protecting barrier and its construction method
CN108442354A A kind of method of old newspaper construction slot type opening sandbag sand-protecting barrier
CN108396724A A kind of wide Sand-fixation net sand pier of arc
CN108487219A A kind of width Sand-fixation net sand pier
CN107326890A The method that embedding fillet Sand-fixation net construction Sand-fixation net grid is inserted at interval
CN107190722A The method that embedding fillet Sand-fixation net construction segmentation sand-protecting barrier is inserted at interval
CN107119663A A kind of method for inserting embedding fillet Sand-fixation net construction camber line sand-protecting barrier
CN107119662A A kind of method for inserting embedding fillet Sand-fixation net construction splayed sand-protecting barrier
CN107268571A The constructing structure that outstanding bag sand-protecting barrier, segmentation sand-protecting barrier are combined with plantation
CN107268570A The constructing structure that outstanding bag sand-protecting barrier, grid sand-protecting barrier are combined with plantation
CN107119664A The construction method of fillet Sand-fixation net sand-protecting barrier
CN107119661A V-arrangement Sand-fixation net sand ridge point type fixes the sand the construction method of serike
CN107090822A The implantation methods that outstanding pouch-shaped sand-protecting barrier is combined with the husky ridge of point type arc net
CN107100158A The implantation methods that outstanding pouch-shaped sand-protecting barrier is combined with the husky ridge of point type chevron mesh
CN107012849A Arc Sand-fixation net sand ridge point type fixes the sand the construction method of serike
CN107059834A The desertification control method that outstanding pouch-shaped sand-protecting barrier, U-shaped sand-protecting barrier and plantation are combined
CN105064313A Embedding machine for U-shaped sand fixing net
CN104120705A Sand blocking net shaped like Chinese character 'bu'
CN104120706A Sand blocking net shaped like Chinese character 'ge'
CN104060599A Overlapping splicing type sand blocking net and construction method thereof