Learn more

STEWART STAMPING CORP

Overview
  • Total Patents
    37
About

STEWART STAMPING CORP has a total of 37 patent applications. Its first patent ever was published in 1973. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy, consumer goods and machines are MECATRACTION, INTERCONNECTRON GMBH and KENT MFG CORP.

Patent filings in countries

World map showing STEWART STAMPING CORPs patent filings in countries

Patent filings per year

Chart showing STEWART STAMPING CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brennan Robert J 18
#2 Meighen Terrence 17
#3 Wolfthal Maurice 9
#4 Philippson Walter M 9
#5 Phillipson Walter M 9
#6 Volk Claus 1
#7 Moorisu Urufusaru 1
#8 Moorisu Uorufusaru 1
#9 Meighen Terrence E 1

Latest patents

Publication Filing date Title
US5059140A Shielded plug and jack connector
US4941848A Shielded plug jack connector
US4889503A Shielded plug and jack connector
US4767355A Jack and connector
US4781623A Shielded plug and jack connector
US4679878A Insulation-piercing electrical contact and connector incorporating the same
US4653837A Jack and connector
US4641901A Printed circuit board jack for modular plug connector terminated cord
US4578545A Contact and terminal for telephone transmitter
US4537459A Jack for EMI/RFI shield terminating modular plug connector
US4506944A Modular connector for terminating EMI/RFI shielded cordage and cord terminated thereby
US4516825A Modular connector for terminating EMI/RFI shielded cordage
US4330927A Wire stripping and terminating apparatus
US4287748A Rotary transfer press apparatus
US4222163A Method for automatically assembling articles, such as clips
US4173824A Apparatus for automatically assembling articles, such as clips
US3991774A Hair clip with leaf spring hinge
US3897118A Anti-friction die set