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ROHM & HAAS ELECTRONIC MAT CMP HOLDINGS INC

Overview
  • Total Patents
    113
  • GoodIP Patent Rank
    13,770
  • Filing trend
    ⇧ 135.0%
About

ROHM & HAAS ELECTRONIC MAT CMP HOLDINGS INC has a total of 113 patent applications. It increased the IP activity by 135.0%. Its first patent ever was published in 2011. It filed its patents most often in Japan and China. Its main competitors in its focus markets machine tools, basic materials chemistry and semiconductors are ROHM & HAAS ELECT MATERIALS CMP HOLDINGS INC, ROHM & HAAS ELECT MAT CMP HOLDINGS INC and SCHWANDNER JUERGEN.

Patent filings in countries

World map showing ROHM & HAAS ELECTRONIC MAT CMP HOLDINGS INCs patent filings in countries
# Country Total Patents
#1 Japan 108
#2 China 5

Patent filings per year

Chart showing ROHM & HAAS ELECTRONIC MAT CMP HOLDINGS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 George C Jacob 22
#2 Qian Bainian 17
#3 Yi Gwo 14
#4 Jeffrey James Hendron 13
#5 Naresh Kumar Penta 12
#6 Guo Yi 10
#7 David Mosley 10
#8 Matthew R Gadinski 10
#9 Jeffrey Robert Stack 10
#10 Matthew Van Hanehem 10

Latest patents

Publication Filing date Title
JP2020199630A Cmp polishing pad with lobed protruding structures
JP2017035773A Chemical and mechanical polishing pad composite polishing layer preparation substance
JP2017132013A Polishing pad
JP2017132012A Manufacturing method for polishing pad
JP2017119314A Use method of polishing pad
JP2017119313A Manufacturing method of polishing pad
JP2017119315A Light transmission area lamination member for manufacturing lamination polishing pad, and polishing area lamination member, and kit for manufacturing lamination polishing pad, and lamination polishing pad
JP2017119316A Polishing pad
JP2017117976A Abrasive pad and method of manufacturing semiconductor device
JP2017113857A Polishing pad
JP2017113856A Polishing pad and method for producing the same