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NAEF PAUL DR

Overview
  • Total Patents
    16
About

NAEF PAUL DR has a total of 16 patent applications. Its first patent ever was published in 1899. It filed its patents most often in Austria and Switzerland. Its main competitors in its focus markets audio-visual technology and computer technology are MIYATA YUJI, KIKUCHI MANAMI and BEIJING CYCLE CENTURY DIGITAL TECHNOLOGY CO LTD.

Patent filings in countries

World map showing NAEF PAUL DRs patent filings in countries
# Country Total Patents
#1 Austria 9
#2 Switzerland 7

Patent filings per year

Chart showing NAEF PAUL DRs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Naef Paul Dr 9
#2 Paul Naef Dr 7