Learn more

STEWART JOHN S S

Overview
  • Total Patents
    15
About

STEWART JOHN S S has a total of 15 patent applications. Its first patent ever was published in 1986. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets consumer goods are HERMANI RUDOLF F, FALLSAFE LTD and KLOKSETH PER.

Patent filings in countries

World map showing STEWART JOHN S Ss patent filings in countries
# Country Total Patents
#1 United Kingdom 12
#2 Canada 2
#3 United States 1

Patent filings per year

Chart showing STEWART JOHN S Ss patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Consumer goods

Focus technologies

# Technology
#1 Live-saving devices

Top inventors

# Name Total Patents
#1 Stewart John S S 3

Latest patents

Publication Filing date Title
GB9508160D0 Soft landing apparatus for airbourne equipment
GB9209846D0 Multi-purpose instrument for laparoscopic use
GB9207017D0 Combined scalpel and forceps for laparospic use
GB9119913D0 Conveyance means for breathing apparatus
GB9119914D0 Breathing apparatus for aircraft passengers
GB9020151D0 Breathing apparatus
GB9014146D0 Conveyance means for breathing apparatus
GB9014147D0 Breathing apparatus for aircraft passengers
GB8926154D0 Breathing apparatus
GB8926155D0 Conveyance means for breathing apparatus
GB8923416D0 Helicopter escape breathing apparatus
GB8915554D0 Breathing apparatus for aircraft passengers
CA1272935A Breathing apparatus
CA911532A Electromedical apparatus