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YONGZHEN PENG

Overview
  • Total Patents
    11
About

YONGZHEN PENG has a total of 11 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are NORTH CHINA MUNICIPAL ENGINEERING DESIGN & RES INST, PLOTNIKOV PETR V and BERNBURG ZEMENTWERKE.

Patent filings in countries

World map showing YONGZHEN PENGs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing YONGZHEN PENGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yongzhen Peng 11
#2 Shuying Wang 10
#3 Yong Ma 4
#4 Jianhua Guo 3
#5 Shujun Zhang 3
#6 Bin Ma 2
#7 Yang Liu 2
#8 Ningping Ma 2
#9 Huijun Huang 2
#10 Liang Zhang 2

Latest patents

Publication Filing date Title
CN102101746A Low-carbon urban sewage biological phosphorus removal and autotrophic biological nitrogen removal device and method
CN102101743A Device and method for biological intensified shortcut biological nitrogen removal of municipal sewage
CN102101718A Sludge hydrolysis acidification coupling denitrification device and treatment method thereof
CN101759290A Device and method for rapidly realizing and stably maintaining shortcut nitrification in continuous flow process
CN101759333A Method for stably maintaining sludge micro-bulking for saving energy in biological denitrification technology
CN101456628A Sludge slight expansion actuating apparatus and method of anoxia/aerobic biological denitrification process
CN101121564A Fuzzy control device and method for A/O technique subsection water-feeding deep denitrogenation
CN1837091A Control system for short-cut nitrification and denitrification of A/O process for treating sewage and on-line control method therefor
CN1837092A On-line control method for optimization control system for anaerobic and aerobic biological denitrification process
CN1778714A Adjusting method for A/O biological denitrification reactor and nitrification process, its on-line fuzzy controller and control thereof
CN1778715A Front denitrification sewage treater, treatment, its automatic controller and control thereof