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ANHUI GUONENG YISHENG ENVIRONMENTAL PROTECTION SCIENCE AND TECH CO LTD

Overview
  • Total Patents
    76
  • GoodIP Patent Rank
    19,205
  • Filing trend
    ⇩ 21.0%
About

ANHUI GUONENG YISHENG ENVIRONMENTAL PROTECTION SCIENCE AND TECH CO LTD has a total of 76 patent applications. It decreased the IP activity by 21.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, environmental technology and measurement are KIWA NV, BEIJING ORIGINWATER MEMBRANE TECH CO LTD and NANOENTECH CO LTD.

Patent filings in countries

World map showing ANHUI GUONENG YISHENG ENVIRONMENTAL PROTECTION SCIENCE AND TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 76

Patent filings per year

Chart showing ANHUI GUONENG YISHENG ENVIRONMENTAL PROTECTION SCIENCE AND TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhong Hua 76
#2 Zhang Bing 53
#3 Liang Ming 53

Latest patents

Publication Filing date Title
CN112156572A High-efficient self-cleaning industry sack cleaner
CN111888858A Efficient water curtain dust remover and using method thereof
CN111974123A Dust removal device for cooling smoke of smelting furnace by using waste water
CN111974124A Dust collecting device with automatic dust-gas separation function
CN111905492A Flue gas dust removal system
CN111686889A Device and method for crushing and recycling solid organic waste in plant area
CN111693671A Flow type sewage quality on-line monitoring device and method
CN111644021A Hierarchical heavy metal pollution prevention and control equipment and method for industrial area
CN111644151A Concentrated instant industrial sewage treatment granules and preparation method thereof
CN111678745A Suspended sampling device and method for preventing and controlling atmospheric pollution
CN111672249A Large-scale airtight submerged arc furnace gas purification device and method
CN111644013A Flue gas cooling device and method for preventing filter bag of bag type dust collector from being stuck
CN111644024A Flue gas dehumidification device and method for preventing filter bags of bag type dust collector from being bonded
CN111675319A Device and method for acidifying vaseline dye for treating printing and dyeing industrial wastewater
CN111687175A Industrial waste anti-leakage classification disposal device and method
CN111544974A Pollution treatment device for industrial dust removal
CN111530213A Coal fired boiler tail smoke dust collector
CN111530212A Indoor air filtering and dust removing device
CN111561815A Quick dust removal drying equipment is used in textile processing
CN111545000A Dust collector for machining