Learn more

ZHONGHE SEAWATER DESALINATION ENGINEERING CO LTD

Overview
  • Total Patents
    12
About

ZHONGHE SEAWATER DESALINATION ENGINEERING CO LTD has a total of 12 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and machines are LUOYANG YUPINGGUO BIOLOG SCIENCE & TECHNOLOGY CO LTD, YAN YUYI and ANHUI RUNJIA CABLE GROUP CO LTD.

Patent filings in countries

World map showing ZHONGHE SEAWATER DESALINATION ENGINEERING CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing ZHONGHE SEAWATER DESALINATION ENGINEERING CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Tang Gang 9
#2 Zhu Ming 7
#3 Ni Taiwen 4
#4 Tang Wenwen 4
#5 Hao Zhaopeng 4
#6 Chen Hui 4
#7 Chao Ningning 3
#8 Cheng Yingchen 3
#9 Yang Xue 3
#10 Gao Qi 3

Latest patents

Publication Filing date Title
CN103739027A Low-temperature multi-effect evaporation seawater desalination device rapidly forming vacuum system
CN103739026A Small seawater desalination device employing hot water as heat source
CN103739030A Waste heat utilizing seawater desalination system
CN103570089A Sea water spraying system of sea water desalting device
CN103537387A Spray nozzle
CN102992427A Wastewater zero-discharge treatment system
CN102992426A Small and simple seawater desalination device
CN102774917A Petrifaction waste heat utilization based low-temperature multiple-effect sea water distillation desalinization system
CN102732901A Washing optimizing method and device of low-temperature multi-effect evaporation seawater desalting device
CN102718276A Efficient low-temperature multi-effect evaporation sea water desalting plant
CN102728084A S-shaped demister
CN101565218A Assembly method of large-scale low-temperature multi-effect seawater desalination evaporator