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WOLTERS HANS

Overview
  • Total Patents
    18
About

WOLTERS HANS has a total of 18 patent applications. Its first patent ever was published in 1923. It filed its patents most often in Germany, Switzerland and United States. Its main competitors in its focus markets transport, machines and consumer goods are DUCHANG YEDA AUTOMOTIVE COMPONENTS CO LTD, TEKLAS KAUCUK SANAYI VE TICARE and BEX KOEN.

Patent filings in countries

World map showing WOLTERS HANSs patent filings in countries
# Country Total Patents
#1 Germany 7
#2 Switzerland 5
#3 United States 2
#4 Belgium 1
#5 France 1
#6 Italy 1
#7 Japan 1

Patent filings per year

Chart showing WOLTERS HANSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wolters Hans 9
#2 Hans Wolters 5
#3 Keswani Girish 1
#4 Hansu Uoruterusu 1
#5 Baer Jim 1

Latest patents

Publication Filing date Title
US8790168B1 Method to detect and score churn in online social games
DE4116720A1 Double wiper for motor vehicle screen - has two parallel wiper blades connected via bridge to wiper arm
DE3545784A1 Wiper arm for wipers, in particular for motor vehicles
DE3447555A1 Wiper arm for window wiper, in particular for motor vehicles
US4628565A Windscreen wipers with at least two wiper blades
DE3004478A1 WINDSHIELD WIPERS