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YU SUN

Overview
  • Total Patents
    30
About

YU SUN has a total of 30 patent applications. Its first patent ever was published in 1997. It filed its patents most often in United States, China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, furniture and games and consumer goods are FRANK T JOHMANN, WESENBERG HANS ULRICH and BROSS H.

Patent filings in countries

World map showing YU SUNs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Yu Sun 30
#2 Perrin David 6
#3 Ming Hou 1
#4 Xuezhi Zhao 1
#5 Haipeng Zhang 1

Latest patents

Publication Filing date Title
CN102749898A Monitoring apparatus and monitoring method for remotely monitoring leakage of heat distribution pipeline network
CN102784032A Electric welding protective mask
CN101873341A Information issuing method, virtual show method, system, terminal and server
CN101822456A Lunch box controlling quick eating
CN102020046A Cleaning cosmetic agent container with downward outlet
CN101548869A Combined foot pad
CN101078550A Indoor integrated heat source radiation method and device
US2007173172A1 Dynamo powered toy
CN101172441A Blackboard with automatic writing erasure
US2008125006A1 Dynamo powered amusement device
US2007292825A1 Simulative form audio player
US2006280047A1 Writing instrument incorporating a digital audio player
US2007195529A1 Light emitting diode fan pen
US2007185600A1 Audio player plush
US2007183145A1 Pivoting flashlight
US2005271452A1 Ultraviolet invisible ink dry erase board
US2007029219A1 Display package for a flashlight
US2007025102A1 Dynamo-powered wearable light assembly
US2005287912A1 Sensory stimulation plush
US7384164B2 Illuminated liquid dispensing container