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SEVEN STARS WORLDWIDE LTD

Overview
  • Total Patents
    11
About

SEVEN STARS WORLDWIDE LTD has a total of 11 patent applications. Its first patent ever was published in 2007. It filed its patents most often in Canada, EPO (European Patent Office) and Japan. Its main competitors in its focus markets environmental technology and engines, pumps and turbines are SILA PRIRODI LLC SILA PRIRODI LLC, KIMURA KATSUMI and MERVENTO OY.

Patent filings in countries

World map showing SEVEN STARS WORLDWIDE LTDs patent filings in countries

Patent filings per year

Chart showing SEVEN STARS WORLDWIDE LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Griffin Mark William 10
#2 Hsiao Ting-Hao 9
#3 Hu Chia-Nan 9
#4 Kuo Wen-Chung 9
#5 Chao Yu-Lan 7
#6 Chao Yu-Ian 2
#7 Hsiao Ting Hao 2
#8 Hu Chia Nan 2
#9 Kuo Wen Chung 2
#10 Chao Yu Lan 2

Latest patents

Publication Filing date Title
US2008292460A1 Fluid Turbine With Fluid-Tiltable Blades
CA2597281A1 Vertical axis windmill with wingletted cam-tiltable blades
KR20090017341A Vertical axis wind turbine with wingletted cam-tiltable blades
EP2022980A1 Vertical axis wind turbine with wingletted cam-tiltable blades
JP2009019568A Projecting wheel type automatic wind direction tracking wind turbine
TW200900583A Cam-type windmill capable of automatically tracking wind
CA2593364A1 Vertical axis windmill with wingletted air-tiltable blades
EP2009280A1 Vertical axis windmill with wingletted air-tiltable blades
JP2009002214A Automatic wind direction tracking wind turbine of air power type