Learn more

SHENZHEN WATER GROUP CO LTD

Overview
  • Total Patents
    30
  • GoodIP Patent Rank
    84,648
  • Filing trend
    ⇧ 200.0%
About

SHENZHEN WATER GROUP CO LTD has a total of 30 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2004. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, measurement and it methods for management are NORTH CHINA MUNICIPAL ENGINEERING DESIGN & RES INSTITUTE CO LTD, JIANGSU EASTHIGH ENV HOLDINGS CO LTD and JIANGSU DAMO INFORMATION CONSULTING CO LTD.

Patent filings in countries

World map showing SHENZHEN WATER GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 30

Patent filings per year

Chart showing SHENZHEN WATER GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jinsong 16
#2 Huang Hexun 11
#3 You Zuoliang 7
#4 Zuoliang You 4
#5 Wang Yuexing 4
#6 Jinsong Zhang 4
#7 Liu Lijun 3
#8 Cai Guangqiang 3
#9 Chen Jiayi 2
#10 Lu Xiaoyan 2

Latest patents

Publication Filing date Title
CN112232632A HACCP-based water supply system operation management key technology evaluation method
CN111476765A Water quality judging method and device
CN111931970A Urban drainage basin full-factor water affair comprehensive scheduling system
CN110902820A Denitrifying bacterium domestication culture method
CN110160978A A kind of detection system and detection method of the comprehensive organoleptic indicator of drinking water
CN110156142A The halogenated aldehydes disinfection by-products control system and method for whole process multistage barrier in a kind of drinking water
CN110143708A The control method of chlorine-resistant bacterium in a kind of drinking water
CN109650585A A kind of control method of pre- chlorine dioxide byproduct chlorite leaves
CN108593346A A kind of waterworks chlorine dioxide and the accurate sampling method of chlorine mixing disinfectant generator
CN110319978A Valve airtightness detection method, device, terminal device and storage medium
CN108764594A A kind of water supply network stability indicator system and its evaluation method
CN108384583A A kind of purification of solid waste pyrolysis gas and the system of utilizing
CN108267004A Seal of rotary kiln device
CN107628619A A kind of preparation method of the rich nitrogen active sludge carbon of adulterated food leftover bits and pieces
CN107324586A Halo aldehydes disinfection by-products formation potential removal device and method
CN105273985A Device and method for gathering anaerobic ammonium oxidation bacteria
CN105086003A Silicon-base chemical sensing material and preparation method thereof
CN105044074A Method for detecting concentration of pollutants in water through silicon-base chemical sensing material
CN104926077A Municipal sludge deep dewatering series combination medicament and method for applying same
CN104671636A Deep dehydration conditioning medicament for sludge and application method of deep dehydration conditioning medicament