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SOUTH CHINA BRANCH OF SINOPEC CHEMICAL COMMERCIAL HOLDING COMPANY LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    75,889
About

SOUTH CHINA BRANCH OF SINOPEC CHEMICAL COMMERCIAL HOLDING COMPANY LTD has a total of 22 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, computer technology and measurement are BOSCH REXROTH OIL CONTROL S P A, NORBRO PNEUMATICS LTD and RIZHAO HAIZHUO HYDRAULIC CO LTD.

Patent filings in countries

World map showing SOUTH CHINA BRANCH OF SINOPEC CHEMICAL COMMERCIAL HOLDING COMPANY LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing SOUTH CHINA BRANCH OF SINOPEC CHEMICAL COMMERCIAL HOLDING COMPANY LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tian Zhongshan 17
#2 Yang Changqun 16
#3 Niu Daodong 16
#4 Lin Yuanwen 15
#5 Yin Xi 13
#6 Lai Shaochuan 11
#7 Liu Sheng 8
#8 Zuo Zhiheng 3
#9 Li Yute 3
#10 Xiong Daoying 2

Latest patents

Publication Filing date Title
CN110737290A self-adaptive electric valve control system
CN110633750A Electric valve fault detection method based on LSTM model
CN110375983A Failsafe valve real-time diagnosis system and diagnostic method based on time series analysis
CN110414359A The analysis of long distance pipeline unmanned plane inspection data and management method and system
CN109821688A A kind of multi-functional truss-like petrochemical industry storage tank paint finishing
CN109707865A Four clack types of one kind are without friction ball valve
CN109854775A It is a kind of without interference Pilot poppet component and without friction ball valve
CN109024726A A kind of engineering machinery electro-fluid execution track control system and its control method
CN108895042A A kind of electro-hydraulic execution position pressure bonding control method of double actuator of connecting
CN108869455A A kind of safety execution detection method based on electrohydraulic actuator
CN109080615A A kind of control method that the electro-hydraulic actuator speed of service is constant
CN108869850A A kind of fire-proof and explosion-proof electrohydraulic actuator
CN109058186A A kind of electro-hydraulic execution control method of bi-motor
CN108895041A A kind of electro-hydraulic actuator emergency cut-off low-power consumption electromagnetic valve
CN108956004A One kind being based on servo-controlled electro-hydraulic execution Standard Machine
CN108895098A A kind of bi-motor double pump redundant system increase Control for Dependability method
CN108825591A A kind of electro-hydraulic actuator accumulator Dynamic Fault-Detection method
CN108895191A It is a kind of to be precisely controlled electrohydraulic actuator applied in needle valve
CN108869463A A kind of intelligent electrohydraulic control method based on electrohydraulic actuator
CN108869456A A kind of safety execution detection device based on electrohydraulic actuator