Learn more

WILLIAM EDWARD O SHEI

Overview
  • Total Patents
    176
About

WILLIAM EDWARD O SHEI has a total of 176 patent applications. Its first patent ever was published in 1938. It filed its patents most often in United Kingdom, Germany and Ireland. Its main competitors in its focus markets transport, mechanical elements and electrical machinery and energy are ARMAN D SAS, ARMAN D and OUTLOOK COMPANY.

Patent filings in countries

World map showing WILLIAM EDWARD O SHEIs patent filings in countries
# Country Total Patents
#1 United Kingdom 161
#2 Germany 12
#3 Ireland 2
#4 United States 1

Patent filings per year

Chart showing WILLIAM EDWARD O SHEIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 O'Shei William Edward 13
#2 Hamilton Penfold Vincent 1
#3 Penfold Vincent Hamilton 1
#4 Ireland Reginald Ernest 1
#5 Ernest Ireland Reginald 1

Latest patents

Publication Filing date Title
GB1000601A Improvements in or relating to windscreen wipers
GB1004316A Improvements in or relating to rear viewing mirrors
GB1002533A Automatic thermal switches
GB1004143A Improvements in or relating to vacuum die-casting
GB958572A Improvements in or relating to rear viewing mirrors
GB955958A Improvements in or relating to vehicle rear-viewing mirrors
GB871939A Improvements in or relating to differential fluid pressure motors
GB936274A Current pulsing circuit which is sensitive to current changes
GB939913A Improvements in windscreen wipers
GB847160A Improvements in or relating to windscreen wipers
GB902733A Improvements in or relating to windscreen wipers
GB860050A Improvements in or relating to windscreen cleaning apparatus
GB930097A Improvements in or relating to windscreen wipers
GB916963A Improvements in or relating to windscreen wipers
GB903298A Improvements in or relating to windscreen wipers
GB897530A Improvements in or relating to windscreen wipers
GB900208A Improvements in or relating to rear viewing mirrors
GB888566A Improvements in or relating to windscreen wipers
GB888565A Improvements in or relating to windscreen wipers
GB871782A Improvements in or relating to rear viewing mirrors