Learn more

GEN SEMICONDUCTOR IND INC

Overview
  • Total Patents
    13
About

GEN SEMICONDUCTOR IND INC has a total of 13 patent applications. Its first patent ever was published in 1972. It filed its patents most often in United States, EPO (European Patent Office) and Canada. Its main competitors in its focus markets electrical machinery and energy, semiconductors and machines are SALCEDO JAVIER A, VASHCHENKO VLADISLAV and ZHAN ROUYING.

Patent filings in countries

World map showing GEN SEMICONDUCTOR IND INCs patent filings in countries
# Country Total Patents
#1 United States 6
#2 EPO (European Patent Office) 3
#3 Canada 1
#4 France 1
#5 United Kingdom 1
#6 Japan 1

Patent filings per year

Chart showing GEN SEMICONDUCTOR IND INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Clark O Melville 4
#2 Roberts Ronald L 2
#3 Clark Oscar M 2
#4 Payne Willard E 2
#5 Skanadore William R 1
#6 Osukaa Merubiru Kuraaku 1
#7 Winters R 1

Latest patents

Publication Filing date Title
EP0148577A1 Overvoltage protection device
US4600960A Four terminal pulse suppressor
US4563720A Hybrid AC line transient suppressor
US4599636A Two terminal axial lead suppressor and diode bridge device
US4325097A Four terminal pulse suppressor
US3934175A Power surge protection system
US3777219A Electromagnetic pulse suppressor