Learn more

SHANGHAI LIGHT IND RES INST

Overview
  • Total Patents
    28
About

SHANGHAI LIGHT IND RES INST has a total of 28 patent applications. Its first patent ever was published in 2003. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are SP KT B N PROIZV OBEDINENIYA L, PHYTORESTORE and LIMCACO CHRISTOPHER A.

Patent filings in countries

World map showing SHANGHAI LIGHT IND RES INSTs patent filings in countries
# Country Total Patents
#1 China 28

Patent filings per year

Chart showing SHANGHAI LIGHT IND RES INSTs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Weiping Wang 7
#2 Dan Fu 4
#3 Shangzhi Sha 3
#4 Wang Weiping 3
#5 Renqi Han 3
#6 Zhonggui Lin 2
#7 Dankang Hu 2
#8 Zhongmin Leng 2
#9 Cuidi Gao 2
#10 Pan Hongjie 2

Latest patents

Publication Filing date Title
CN102443709A Nickel ion separating and recovering method of aluminum material surface treatment waste water
CN102442736A Nickel ion separation and recovery device for treating wastewater on surface of aluminium material
CN102249438A Method and equipment for using aluminum-containing wastewater as circulating cooling water
CN101962241A COD treatment process of electroplating waste water
CN101711998A Batch regeneration method of ion-exchange resins
CN101711997A Batch regeneration device of ion-exchange resins
CN102411381A Water saving control device
CN101712518A Method for treating complex-containing nickel-plating waste liquid and nickel-plating rinsing wastewater
CN101712499A Equipment for treating complex-containing nickel-plating waste liquid and nickel-plating rinsing wastewater
CN101767891A Integrative wastewater treatment device of ozone and active carbon
CN101767846A Method for recycling reverse osmosis reclaimed water
CN101745332A Anti-loss rotor
CN101746847A Device for recycling industrial waste acid or waste alkali by adopting automatic diffusion dialysis
CN101719460A Method for shaping filament on coiling machine
CN101469441A Recycling processing method and apparatus for nickel plating bleaching bath
CN101139658A Equipment for reclaiming nickel from acidic nickel plating waste water
CN101187054A On-line ion exchange and recovery nickel-plating waste water control device
CN101134612A Microorganism index control method for quality of ozonization cooling water circulation
CN101058465A The automatic control device for the treatment of cooling circulation water system by ozone
CN101058466A The autocontrol method for the treatment of cooling circulation water system by ozone