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YANG SHENG-AN

Overview
  • Total Patents
    22
About

YANG SHENG-AN has a total of 22 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Taiwan, United States and Germany. Its main competitors in its focus markets engines, pumps and turbines and semiconductors are PAVLOVICH LEV A, CHANGSHA CANON GENERAL PUMPS CO LTD and TOHIN MACHINE JIANGSU CO LTD B.

Patent filings in countries

World map showing YANG SHENG-ANs patent filings in countries
# Country Total Patents
#1 Taiwan 10
#2 United States 5
#3 Germany 3
#4 Japan 3
#5 United Kingdom 1

Patent filings per year

Chart showing YANG SHENG-ANs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Engines, pumps and turbines
#2 Semiconductors

Top inventors

# Name Total Patents
#1 Yang Sheng-An 22

Latest patents

Publication Filing date Title
US2010247344A1 Heat dissipating fan
DE102009044015A1 Combinable impeller
TW200912149A Pressurizing configuration of impeller
TW200913867A An assembly-type blade wheel
TW200902855A Assembled impeller
TW200902854A Assembled impeller
TW200928111A Blade wheel assembly
US2008159867A1 Impeller assembly
TW200920950A Assembly-type blade wheel
TW200803710A Turbine set
US2007154308A1 Heat-dissipating fan
TW200724790A Heat radiating fans
TWI227109B Heat dissipation blade
TW503301B Method for manufacturing combination type heat dissipation fan and the structure thereof