Learn more

NANJING LONGYUAN ENVIRONMENT CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    195,859
About

NANJING LONGYUAN ENVIRONMENT CO LTD has a total of 19 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are GOLIKOV A V, SMIRNOV ALEKSANDR B and COLOVIC ANDRIJA.

Patent filings in countries

World map showing NANJING LONGYUAN ENVIRONMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing NANJING LONGYUAN ENVIRONMENT CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Rengang Li 6
#2 Liu Yi 5
#3 Jiang Jie 5
#4 Yi Liu 4
#5 Zhou Rui 4
#6 Li Rengang 4
#7 Ding Wei 3
#8 Xiangyang Huang 3
#9 Chuanbian Yang 3
#10 Shenggong Wang 2

Latest patents

Publication Filing date Title
CN104888591A Boiler flue gas denitration purification system and boiler flue gas denitration purification method
CN104764967A Device for testing conductive glass fiber reinforced plastic electric shock resisting performance
CN104722402A Efficient wet electric dust remover used in horizontal flue behind desulfurizing tower
CN104568704A Testing device for filtering performance test of high humidity dust-containing smoke
CN104028382A Vertical type wet electric demister
CN103447151A Compound type electric demister as well as process and use thereof
CN103389204A Testing device for blowing uniformity analysis of bag dust collector
CN102879409A Ray protection structure for on-line analysis device of content of pulse neutron coal elements and technical analysis index
CN102861511A SNCR (selective non-catalytic reduction) and SCR (selective catalytic reduction) combined denitration method and SNCR and SCR combined denitration device for flue gas of coal-fired boiler
CN102600682A Blowing device with large air rate in a movable and positioning way
CN102600683A Partition wall air inflation and storage cabinet device of dust collector
CN102600625A Process for removing chloride ions by combing with ammonium sulfate drying system
CN102527203A Process for removing chloride ions by utilizing partial bypass flue gas drying method
CN102608141A On-line analysis device of pulsed neutron coal element content and proximate analysis indexes
CN102553419A Reducing agent injection device for selective non-catalytic reduction system
CN102393023A Exhaust gas dedusting, denitration and desulfuration method for thermal power plant
CN102343190A Low-pressure large-capacity fixed flat bag dust removing device
CN102319529A Airtight cover type inflatable air storage cabinet of dirt catcher
CN101439268A Method for preparing high-intensity high-throughput polyvinylidene fluoride hollow fiber membrane