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YU HAI

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    75,641
  • Filing trend
    ⇧ 500.0%
About

YU HAI has a total of 42 patent applications. It increased the IP activity by 500.0%. Its first patent ever was published in 1999. It filed its patents most often in China and United States. Its main competitors in its focus markets transport, environmental technology and audio-visual technology are NAKAI YASUHIRO, SPRINGCLOUD INC and CHINA NO 1 MOTOR GROUP CO.

Patent filings in countries

World map showing YU HAIs patent filings in countries
# Country Total Patents
#1 China 21
#2 United States 21

Patent filings per year

Chart showing YU HAIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yu Hai 42
#2 Kuang Ming Lang 6
#3 Mcgee Ryan Abraham 5
#4 Mcgee Ryan 4
#5 Mcgee Ryan A 3
#6 Boesch Mathew Alan 2
#7 Hu Yilin 2
#8 Soliman Ihab S 2
#9 Liang Wei 2
#10 Boesch Mathew A 2

Latest patents

Publication Filing date Title
CN111990069A Reducing mechanism is used to agricultural
CN111903259A Agricultural machine fertilizer injection unit
CN111389281A Microfluidic hybrid chip box for parallel high-throughput nanoparticle generation
CN111305007A Rolling device for low-temperature modified asphalt concrete construction
CN112076001A Planting guide plate positioner
CN109629822A The installation method of external scaffolding and its used tool-type wall-connecting piece
CN109404980A A kind of no vaporized cooking stove
CN108903760A A kind of pin-connected panel auxiliary squat toilet stool and its application method
CN108931076A Gas Comprehensive heating system
CN108951498A Sweeping machine heating power ice protection system
CN108824283A Heating power comprehensively utilizes Cleaning vehicle for guardrail
CN108644007A Alkene exhaust gas generation comprehensive utilizes system
US2019095959A1 Internet of advertisement method and system
US2018139374A1 Smart and connected object view presentation system and apparatus
US2018013758A1 Method and system for dynamic password based user authentication and password management
CN105541313A Nano heat-insulating material and preparation method of nano heat-insulating board
US2017180680A1 Object following view presentation method and system
US2017061686A1 Stage view presentation method and system
US2016314596A1 Camera view presentation method and system
CN105879077A Environment-friendly multifunctional sterilizer