Learn more

HARBIN HENGYU MINGXIANG TECHNOLOGY CO LTD

Overview
  • Total Patents
    220
  • GoodIP Patent Rank
    9,480
About

HARBIN HENGYU MINGXIANG TECHNOLOGY CO LTD has a total of 220 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, environmental technology and control are HUZHOU WUXING YIMAO TECH DEVELOPMENT CO LTD, HUNAN JUSHENG ENVIRONMENTAL PROTECTION TECH ENGINEERING CO LTD and STEAG ENCOTEC GMBH.

Patent filings in countries

World map showing HARBIN HENGYU MINGXIANG TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 220

Patent filings per year

Chart showing HARBIN HENGYU MINGXIANG TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Ying 130
#2 Li Xiangwu 123
#3 Fei Junchun 95
#4 Li Zhongxi 79
#5 Li Bing 74
#6 Wu Jianan 57
#7 Jin Shiyu 9
#8 Liu Xuemin 9
#9 Xing Bowen 3
#10 Lifei Bai 2

Latest patents

Publication Filing date Title
CN111493012A Sea cucumber and seaweed automatic separation device
CN106655264A Grid-connected photovoltaic generation system taking regard of cloud shielding
CN106745604A A kind of coagulating waste water device
CN106512573A Device for purifying nitrogen oxides in waste gas
CN106740102A A kind of overload of passenger transport automobile supervising device
CN106732996A A kind of biomass fuel reducing mechanism
CN106725357A Wearable temperature monitor based on sensor network technology
CN106731536A A kind of drying device for absorbed type drying device
CN106765277A A kind of fuel charging device
CN106767692A Pressure altitude counter device based on MS5611
CN106593533A Coal mine infrared optical gas detecting and alarming system
CN106743363A A kind of cleaning device used for conveyer belt
CN106512624A Waste gas purifying pipeline convenient for sampling
CN106772507A GPS position information display system based on Verilog language
CN106710582A Horizontal type silencing device
CN106787843A Thyristor rectifier device control system based on STM32F4
CN106745990A A kind of waste water purification system
CN106705088A Cooling smoke discharge pipe for thermal power generation
CN106527167A Intelligent household system
CN106765272A A kind of fuel-feed mechanism of adjustable charging rate