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NIE CHAO

Overview
  • Total Patents
    131
  • GoodIP Patent Rank
    11,269
  • Filing trend
    ⇩ 18.0%
About

NIE CHAO has a total of 131 patent applications. It decreased the IP activity by 18.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, foods and drinks and pharmaceuticals are LUO JIAHUI, GU XIANG and TONGLING HONGZHENG NETWORK SCIENCE & TECH CO LTD.

Patent filings in countries

World map showing NIE CHAOs patent filings in countries
# Country Total Patents
#1 China 131

Patent filings per year

Chart showing NIE CHAOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nie Chao 131

Latest patents

Publication Filing date Title
CN108772945A A kind of anti-blocking feeding structure of stemming processing unit (plant)
CN108798367A A kind of mounting structure and its installation method of building doors and windows
CN108797826A A kind of grid building structure and production method
CN108745992A A kind of mechanical equipment surface cleaning apparatus and its cleaning method
CN108479931A A kind of construction waste retracting device and its application method
CN108797317A A kind of supporting bridge structure and its application method
CN108855358A A kind of dedicated mechanical disintegrating apparatus of coal
CN108857625A A kind of feed-through collar grinding device and its application method
CN108943778A A kind of manufacturing method of the panel with reinforcement structure
CN108808596A A kind of cable fixed frame for mechanical equipment
CN108991550A A kind of cleaning of crops fruit and screening plant
CN108746026A A kind of small-sized machine machining tool cleaning equipment
CN108723256A A kind of construction reinforcing bar cutter device
CN108746766A A kind of drilling device and its boring method of mechanical fitting
CN108775074A A kind of portal-rigid frames steel construction integral hoisting method
CN108526586A A kind of cutting machine clamp and its application method
CN108526920A A kind of numerical controlled machinery fixture for processing
CN108839134A A kind of milling machine feeding device and its application method
CN108788268A A kind of milling cutter fixing device and its application method
CN108907469A A kind of adjustable stamp device and its application method