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LUO YUEFENG

Overview
  • Total Patents
    11
About

LUO YUEFENG has a total of 11 patent applications. Its first patent ever was published in 2009. It filed its patents most often in United States. Its main competitors in its focus markets machine tools, surface technology and coating and engines, pumps and turbines are OOO ESM, STEEL IMPROVEMENT & FORGE CO and ELSYCA N V.

Patent filings in countries

World map showing LUO YUEFENGs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing LUO YUEFENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Luo Yuefeng 11
#2 Adis William Edward 7
#3 Jones Michael Lewis 2
#4 Adis William E 1
#5 Deo Hrishikesh Vishvas 1
#6 Duclos Laurence Scott 1

Latest patents

Publication Filing date Title
US2014042030A1 Sealed laminated structure, system and method for electrolytic processing the same
US2013058791A1 Protective coating for titanium last stage buckets
US2012228153A1 Device, apparatus, and method for abrasive electrochemical finishing
US2012222968A1 System and method for metal deburring
US2012006691A1 Method, apparatus and system for flexible electrochemical processing
US2011290663A1 System and method for metal cutting
US2011073485A1 Methods, systems and apparatus relating to electrochemical machining
US2010301017A1 Electric discharge machining die sinking device
US2010301016A1 Electric discharge machining device using rotating circular blade