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ZHEJIANG SUNDA ENVIRONMENTAL PROT CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    203,028
About

ZHEJIANG SUNDA ENVIRONMENTAL PROT CO LTD has a total of 19 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are ALIC VOJISLAV, SEICHTER PAVEL and JIANGSU DONGXU TECHNOLOGY CO LTD.

Patent filings in countries

World map showing ZHEJIANG SUNDA ENVIRONMENTAL PROT CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing ZHEJIANG SUNDA ENVIRONMENTAL PROT CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Zheng Zhanwang 17
#2 Ding Qingsong 4
#3 Xu Bin 4
#4 Yang Jin 4
#5 Ao Xuping 4
#6 Wang Bin 3
#7 Wang Qifeng 3
#8 Yao Kefeng 3
#9 Su Yugang 3
#10 Ye Zhou 2

Latest patents

Publication Filing date Title
CN104829060A Buried five-chamber-type micropower purification tank sewage treatment equipment
CN104817176A Pneumatic aeration lift system
CN104556353A Integrated buried sewage treatment equipment
CN104692587A Buried unpowered five-cell purification tank sewage treatment equipment
CN103787555A Intelligent rural sewage integrated treatment method
CN103073158A Intelligent integrated treating equipment for rural sewage
CN102836621A Flue gas desulfurizing agent and preparation method thereof
CN102745811A Process control method of modified sequencing batch reactor (MSBR) system
CN102701542A Method for treating sewage containing cyanogen, nickel and fluorine
CN102676550A Laccase for biological treatment of papermaking wastewater and encoding gene as well as expression and application of encoding gene
CN102659279A Sewage treatment system for constructed wetland and application
CN103305536A Laccase gene, engineering bacteria and application
CN102586218A Method for processing bacterial liquid into solid bacterium agent
CN103103140A Aerobic phosphorus removing bacterial stain for sewage treatment and application thereof
CN103074242A Aerobic denitrifying bacterium for sewage treatment and application thereof
CN102311935A Controlled release microecological preparation for water quality improvement and preparation method thereof
CN102295391B PU (Poly Urethane)-leather wastewater-processing method
CN102295347B Method for treating high-concentration pharmaceutical wastewater with sludge-film coexistence
CN102351292A Biologically active flocculating agent for treating waste water generated in production of vitamin E and preparation method thereof