Learn more

LINGQUN LI

Overview
  • Total Patents
    53
About

LINGQUN LI has a total of 53 patent applications. Its first patent ever was published in 1995. It filed its patents most often in China and Australia. Its main competitors in its focus markets environmental technology, transport and packaging and shipping are HAIYAN LU, SHIRAISHI EIJI and EIKO ELECTRICAL IND.

Patent filings in countries

World map showing LINGQUN LIs patent filings in countries
# Country Total Patents
#1 China 52
#2 Australia 1

Patent filings per year

Chart showing LINGQUN LIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lingqun Li 52
#2 Li Lingfa 1
#3 Shen Xingfeng 1
#4 Zhao Baocheng 1
#5 Li Lingqun 1

Latest patents

Publication Filing date Title
CN102116261A Symmetrical airfoil fan wind turbine and magnetic suspension magnetomotive generating set thereof
CN101877511A Flywheel energy storage device
CN101660965A Magnetic-suspension magnetomotive omnidirectional turning natural wind tunnel
CN101344122A Outward rotation type permanent magnet oriented suspending bearing
CN101344120A Permanent magnet oriented suspending wheel-bearing
CN101344121A Inward rotation type permanent magnet oriented suspending bearing
CN101354014A Magnetic floating and magnetic moving non-fan shaft windmill electric generating apparatus
CN101354013A Magnetic floating and magnetic moving horizontal fan shaft windmill electric generating apparatus
CN101655068A Magnetic-levitation magnetomotive manoeuvre fan windmill and generating device
CN101655066A Generating device using magnetic-levitation magnetomotive rotary fan windmill as power
CN101655067A Magnetic-levitation magnetomotive wing windmill and generating device
CN101585322A Energy-collecting permanent magnet suspension device
CN101586321A Inverted T-shaped composite monorail
CN101585321A Cumulative energy permanent magnetic suspension device
CN101586656A U-shaped permanent magnet energy-collecting gear
CN101585363A Swing axle device of train body
CN101586655A Permanent magnet energy-collecting gear
CN1920341A Permanent magnetic amtipodal gear wheel
CN1919645A Non-precise contraposition energy collecting permanent magnetic suspension apparatus for magnetic suspension vehicle
CN1919646A Permanent-magnetic composite orbit and grooved rail road vehicle technique