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XU TAO

Overview
  • Total Patents
    186
  • GoodIP Patent Rank
    15,399
  • Filing trend
    ⇧ 212.0%
About

XU TAO has a total of 186 patent applications. It increased the IP activity by 212.0%. Its first patent ever was published in 1993. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets semiconductors, chemical engineering and environmental technology are CHANG HONG, WEI JIN and SHI WEI.

Patent filings in countries

World map showing XU TAOs patent filings in countries

Patent filings per year

Chart showing XU TAOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Tao 181
#2 Zhang Xiaojun 12
#3 Fang Linzhi 8
#4 Xu Chunyi 4
#5 Li Ying 3
#6 Wang Hui 3
#7 Wu Huifang 3
#8 Yang Zhenjun 3
#9 Tao Xu 2
#10 Carsello Thomas 2

Latest patents

Publication Filing date Title
CN112167044A Soilless culture frame convenient for angle adjustment for agricultural planting
CN112088861A Pesticide spraying equipment for farming
CN112056190A Water-saving irrigation device for animal-flow type agricultural irrigation
CN112211963A Mechanical speed changing device
CN111899843A Method and device for intervening mental health of 0-6 year old children
CN111904212A Cradle bed capable of preventing children from falling
CN111588248A Special children cup capable of effectively avoiding scalding
CN111660708A Hand-cranking pencil sharpener for children
CN111466750A Swing type baby cradle bed and mattress thereof
CN111407193A A kind of swab
CN111265373A Infant helps digestion nursing bed
CN110930530A Express highway entrance and exit toll collection system and method
CN110570657A Highway rescue station selection system and method based on big data
CN110651653A Recoverable agricultural mulching film punching equipment
CN110521370A A kind of liquid fertilizer delivery device for agricultural
CN110327002A A kind of integral type level of scraping drags bucket
CN110203011A A kind of Anti-spin device and its control method
CN109924951A A kind of posture correcting instrument
CN111840446A Prescription for treating AIDS and preparation method thereof
CN109842367A A kind of light collection method of sunlight collection Optical devices and system and system