Learn more

YI LEI

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    44,615
About

YI LEI has a total of 37 patent applications. Its first patent ever was published in 2003. It filed its patents most often in China and United States. Its main competitors in its focus markets transport, measurement and agriculture are JIANGSU HONGHU UAV APPLICATION TECH CO LTD, SUPERMARINE AVIAT WORKS VICKER and HUNAN KULISI INTELLIGENT TECH CO LTD.

Patent filings in countries

World map showing YI LEIs patent filings in countries
# Country Total Patents
#1 China 36
#2 United States 1

Patent filings per year

Chart showing YI LEIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yi Lei 37
#2 Deng Zihan 10
#3 Xie Siyi 10
#4 Xiao Ziyi 10
#5 Yuan Yi 9
#6 Mao Min 9
#7 Zhang Lin 8
#8 Liu Wei 8
#9 Yang Wen 8
#10 Hong Yang 8

Latest patents

Publication Filing date Title
CN109292094A A kind of sowing unmanned plane blanking device
CN109263867A A kind of unmanned plane undercarriage of good damping effect
CN109319278A A kind of unmanned plane containing box convenient for taking
CN109484645A A kind of fire fighting equipment has the unmanned plane of fire-extinguishing function concurrently
CN109264013A A kind of unmanned plane for night illumination
CN109335011A A kind of unmanned plane lifting platform for being convenient for adjusting height
CN109398687A A kind of unmanned plane fall arrest protective device
CN109263866A A kind of unmanned plane drop in water surface floating frame
CN109263993A A kind of unmanned plane for pesticide spraying
CN109264008A A kind of anticollision device, collision-prevention device of unmanned plane good buffer effect
CN109398730A A kind of unmanned plane that stablizing effect is good
CN109187117A A kind of unmanned plane for altitude air quality testing
CN109204803A A kind of unmanned plane convenient for loading
CN109275319A A kind of unmanned electromechanical source mounting box of good heat dissipation effect
CN109204791A A kind of easy-to-mount support leg of unmanned plane
CN109204826A A kind of plant protection drone convenient for spraying insecticide
CN109204802A A kind of unmanned plane that landing stability is good
CN109466757A A kind of unmanned plane with lightning protection function
CN109204816A A kind of fire fighting equipment has the unmanned plane of search and rescue function
CN109466761A A kind of high-altitude unmanned plane for shooting