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ESC INC

Overview
  • Total Patents
    14
About

ESC INC has a total of 14 patent applications. Its first patent ever was published in 1992. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets basic materials chemistry, semiconductors and optics are GEN CHEMICAL PERFORMANCE PRODU, ZHU JI and COIN CONSULTING UG HAFTUNGSBESCHRÄNKT.

Patent filings per year

Chart showing ESC INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Naghshineh Shahriar 11
#2 Barnes Jeff 9
#3 Hashemi Yassaman 5
#4 Oldak Ewa B 4
#5 Xu Dingying 4
#6 Hashemi Y 1
#7 Naghshineh S 1
#8 Dingying Xu 1
#9 Naghshineh Shahrier 1
#10 Eckhouse Shimon 1

Latest patents

Publication Filing date Title
US2003017962A1 Cleaning compositions
US6492308B1 Post chemical-mechanical planarization (CMP) cleaning composition
US6194366B1 Post chemical-mechanical planarization (CMP) cleaning composition
US5405368A Method and apparatus for therapeutic electromagnetic treatment