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SUN HOUJIE

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    85,747
  • Filing trend
    0.0%
About

SUN HOUJIE has a total of 26 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2011. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets chemical engineering, transport and civil engineering are KAPPA ARBEITSSCHUTZ & UMWELTTE, URS CORP and NTZ NEDERLAND BV.

Patent filings in countries

World map showing SUN HOUJIEs patent filings in countries

Patent filings per year

Chart showing SUN HOUJIEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Houjie 26

Latest patents

Publication Filing date Title
CN112023533A Backflow plate dust removal demister auxiliary
CN112023532A Arrangement scheme in reflux plate demister tower
CN112023688A Denitration scheme for sintering machine
CN110270190A A kind of flue gas wet absorption tower neat stress takes off white technique
WO2018157663A1 Dedusting and defogging device by cold haze formation
CN106975312A A kind of cold haze dedusting demister
CN106049629A Stool fish jar
CN107264907A A kind of storage congee class, beverage class, liquor, the tank of can based food
CN105469305A Stock transaction system and market value calculating method thereof
CN111219527A Table tennis valve
CN104791546A Intermediate water-saving closestool water tank
CN105582793A Resourcelized desulfurization, denitrification and demercuration integrated process
CN106984166A Wet flue gas desulfurization absorption tower
CN104564573A Drawing perpetual motion machine
CN104117107A Implantation material reservation contra-aperture flushing method for solving spine postoperative infection
WO2012139417A1 Motor vehicle brake device of clutch and brake system
CN102582596A Automated manual mechanical stepless speed change device
US2013195728A1 Wet flue gas desulfurization absorption tower for for power plant