Learn more

SHANGHAI HUAXING DIGITAL TECHNOLOGY CO LTD

Overview
  • Total Patents
    124
  • GoodIP Patent Rank
    17,933
  • Filing trend
    ⇩ 12.0%
About

SHANGHAI HUAXING DIGITAL TECHNOLOGY CO LTD has a total of 124 patent applications. It decreased the IP activity by 12.0%. Its first patent ever was published in 2012. It filed its patents most often in China, EPO (European Patent Office) and United States. Its main competitors in its focus markets civil engineering, computer technology and control are HORII HIROSHI, HITACHI CONSTRUCTION MACH CO and HITACHI CONSTRUCTION MACHINERY.

Patent filings in countries

World map showing SHANGHAI HUAXING DIGITAL TECHNOLOGY CO LTDs patent filings in countries

Patent filings per year

Chart showing SHANGHAI HUAXING DIGITAL TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Luo Jianhua 34
#2 Yuan Aijin 32
#3 Yan Xin 24
#4 Yang Guoxun 17
#5 Zhang Xiaofeng 15
#6 Wang Xiaopeng 8
#7 Tang Wenjie 8
#8 Yan Yan 8
#9 Gao Jian 8
#10 Niu Hongke 8

Latest patents

Publication Filing date Title
CN112117806A Power consumption management system and excavator
CN111983958A Signal detection system and signal processing system
CN112054860A Radio frequency fault recurrence method and system
CN112012837A Fire fighting truck water taking control method, main controller, system and electronic equipment
CN111877453A Excavator power response characteristic improving system
CN111999068A Gear calibration method and device for engineering machinery, electronic equipment and storage medium
CN111997137A Excavator control method and device, storage medium and excavator
CN111980104A Oil level display method and device, electronic equipment and readable storage medium
CN111967105A Resonance elimination method and device, readable storage medium and electronic equipment
CN111966414A Power management control system and method for display screen
CN111855071A Party rejection identification method and device, electronic equipment and storage medium
CN111634868A Control system of electrically-driven overhead working truck and overhead working management system
CN111765015A Engine speed calibration method and device, electronic equipment and readable storage medium
CN111691491A Energy-saving control method of excavator and excavator
CN111490836A Radio frequency signal interference test system and method
CN111637115A Method and device for detecting abnormality of hydraulic system and readable storage medium
CN111638057A Engine health condition detection method, detection device and storage medium
CN111637924A Detection method and detection device for abnormality of excavator and readable storage medium
CN111624982A Information display system, information display method and engineering machinery
CN111550467A Hydraulic control loop and hydraulic control method