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YANG TONGLONG

Overview
  • Total Patents
    11
About

YANG TONGLONG has a total of 11 patent applications. Its first patent ever was published in 1999. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets electrical machinery and energy are KURT WESTPHALEN, HUNT LOUIS JOHN and MICHELANGELO MARIA CARDELLINO.

Patent filings in countries

World map showing YANG TONGLONGs patent filings in countries
# Country Total Patents
#1 China 6
#2 WIPO (World Intellectual Property Organization) 4
#3 Australia 1

Patent filings per year

Chart showing YANG TONGLONGs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Electrical machinery and energy

Focus technologies

# Technology
#1 Dynamo-electric machines

Top inventors

# Name Total Patents
#1 Yang Tonglong 11
#2 Gao Feng 5

Latest patents

Publication Filing date Title
WO2009155750A1 A magnetic generator
WO2005099077A1 A magnetomotive machine
CN1536752A Magnetic power machine
WO02073786A1 Electromagnetic-permanent magnetism prime mover and method of using electromagnetic-permanent magnetism for kinetic energy
CN1389968A Electromagnetic-permanent magnetic force prime mover
CN1389976A Permanent magnetic force prime mover
CN1374749A Electromagnetic primer mover
CN1374748A Magnetic primer mover
CN1250134A Gravitational prime mover