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CHANG HSIN-PEI

Overview
  • Total Patents
    186
About

CHANG HSIN-PEI has a total of 186 patent applications. Its first patent ever was published in 2010. It filed its patents most often in United States. Its main competitors in its focus markets surface technology and coating, machines and materials and metallurgy are HARDIDE LTD, D2 IN LINE SOLUTIONS LLC and SURFACE ENGINEERED PRODUCTS CO.

Patent filings in countries

World map showing CHANG HSIN-PEIs patent filings in countries
# Country Total Patents
#1 United States 186

Patent filings per year

Chart showing CHANG HSIN-PEIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chang Hsin-Pei 186
#2 Chen Cheng-Shi 176
#3 Chen Wen-Rong 174
#4 Chiang Huann-Wu 168
#5 Li Cong 29
#6 Chen Xiao-Qiang 25
#7 Lin Shun-Mao 15
#8 Hu Wen-Feng 12
#9 Huang Jia 11
#10 Chan Yi-Chi 10