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GUANGDONG WENYANG ENVIRONMENTAL TECH CO LTD

Overview
  • Total Patents
    32
  • GoodIP Patent Rank
    48,521
  • Filing trend
    ⇧ 300.0%
About

GUANGDONG WENYANG ENVIRONMENTAL TECH CO LTD has a total of 32 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, chemical engineering and materials and metallurgy are YANTAI JINZHENG ECO TECH CO LTD, ANHUI PLUM MEMBRANE TECH CO LTD and JIANGSU JIUWU HI TECH CO LTD.

Patent filings in countries

World map showing GUANGDONG WENYANG ENVIRONMENTAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 32

Patent filings per year

Chart showing GUANGDONG WENYANG ENVIRONMENTAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ye Weibing 27
#2 Rong Dong 7
#3 Li Qin 7
#4 Peng Yonglei 6
#5 Wang Mingfu 6
#6 Qiu Jianming 3
#7 Tan Runyu 3
#8 Liu Zuojun 2
#9 Tan Xuchu 2
#10 Huang Cheng 1

Latest patents

Publication Filing date Title
CN112194216A Dilute sulfuric acid wastewater treatment system and treatment method
CN112222120A Sludge removal device and method
CN112225372A Landfill leachate wastewater treatment system and treatment method
CN112093834A Salt separation treatment system and treatment method for salt-containing wastewater
CN112225392A Treatment method and treatment system for electroplating cleaning wastewater
CN111994980A Sewage treatment system
CN111995150A Saline wastewater circulating treatment system and treatment method
CN111732139A Filter
CN111748012A Device and method for recovering ammonium from ammonian-containing stock solution and concentrating protein stock solution
CN111620498A Method for recovering sodium sulfate and sodium chloride in coking wastewater
CN111620497A Method and system for treating Enbipu pharmaceutical wastewater
CN111035946A Vacuum separator and heat exchange system
CN111214841A Absorption tower and vapor compression system
CN110887401A Control mechanism, descaling device and heat exchange system
CN110898500A Filter and heat exchange system
CN110759571A Fly ash leachate treatment system and treatment method
CN110759570A Treatment method and treatment system for dye intermediate wastewater
CN110759568A Recovery system and recovery method for potassium perchlorate and sodium chloride crystal salt in wastewater
CN110746022A Sewage treatment system
CN110746023A Treatment method and treatment system for chemical high-salt high-ammonia nitrogen wastewater