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JOHN ROFFO OISHEI

Overview
  • Total Patents
    11
About

JOHN ROFFO OISHEI has a total of 11 patent applications. Its first patent ever was published in 1920. It filed its patents most often in United Kingdom and Germany. Its main competitors in its focus markets transport are SESIA BRUNO, ZHANG ZHENGSHENG and VORNANEN KEIJO.

Patent filings in countries

World map showing JOHN ROFFO OISHEIs patent filings in countries
# Country Total Patents
#1 United Kingdom 9
#2 Germany 2

Patent filings per year

Chart showing JOHN ROFFO OISHEIs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport

Focus technologies

# Technology
#1 Vehicle servicing

Top inventors

# Name Total Patents
#1 Oishei John Roffo 1

Latest patents

Publication Filing date Title
GB740924A Improvements in or relating to a windshield wiper
GB731712A Improvements in or relating to a windshield wiper
GB713891A Improvements relating to windshield cleaner
GB733626A Improvements relating to windshield wipers
GB683375A Improvements relating to windshield wipers
GB731105A Improvements relating to windshield wipers
GB731062A Improvements relating to windshield wipers
GB237455A Improvements in or relating to fluid-pressure operated motors suitable for windshield cleaners or wipers
GB164255A Improvements in cleaning devices for motor-car wind-shields and the like