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RITZ HANS DR ING

Overview
  • Total Patents
    11
About

RITZ HANS DR ING has a total of 11 patent applications. Its first patent ever was published in 1952. It filed its patents most often in Switzerland, Austria and Denmark. Its main competitors in its focus markets electrical machinery and energy are SHT KK, TROYAS OSES LUIS and SCHWABE HERMANN.

Patent filings in countries

World map showing RITZ HANS DR INGs patent filings in countries
# Country Total Patents
#1 Switzerland 6
#2 Austria 4
#3 Denmark 1

Patent filings per year

Chart showing RITZ HANS DR INGs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Dr Ritz Hans Ing 6
#2 Ritz Hans Dr Ing 5