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HENGYANG ZHONGWEI TECHNOLOGY DEV CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    209,116
About

HENGYANG ZHONGWEI TECHNOLOGY DEV CO LTD has a total of 12 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and medical technology are JORGE ANTONIO RODRIGUES CLARO, SUGITA MASARU and ASTI CORP.

Patent filings in countries

World map showing HENGYANG ZHONGWEI TECHNOLOGY DEV CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing HENGYANG ZHONGWEI TECHNOLOGY DEV CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Hu Haiyang 8
#2 Haiyang Hu 4
#3 Chen Bin 3
#4 Hu Minyu 3
#5 Minyu Hu 3
#6 Duan Huimin 3
#7 Han Zijian 2
#8 Zhenfeng Zhang 1
#9 Zhicheng Zhang 1
#10 Liu Yali 1

Latest patents

Publication Filing date Title
CN105022418A Method for stabilization of air flow of negative pressure pneumatic transport system through flow automatic regulator
CN105000391A Method for stabilizing pressure of pneumatic transmission system through automatic pressure stabilizing device
CN104324437A Method for monitoring venous transfusion by utilizing medical venous transfusion computer monitoring device
CN102711066A System and method for car moving calling based on wireless communication network
CN102393224A Integrated intelligent flowmeter and measuring method
CN102429320A Flexible control device for pneumatically conveying tobacco shreds and control method
CN102222950A Device and method for improving charging efficiency of solar battery
CN102063562A Method and calculating device for measuring daily intake energy dynamically
CN101944874A Silicon-controlled rectifying and voltage-stabilizing device of permanent-magnet three-phase AC generator adopting embedded type microcontroller
CN101951220A Silicon controlled rectifying voltage stabilizer for permanent magnet three-phase alternating-current generator
CN101888109A Storage battery charge control circuit adopting two-way reverse connecting protection
CN101820245A Permanent magnet generator voltage stabilizing device and method for regulating voltage by adopting pulse width modulating technology