Learn more

TRI DELTA IND INC

Overview
  • Total Patents
    24
About

TRI DELTA IND INC has a total of 24 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Australia, United States and Belgium. Its main competitors in its focus markets machine tools, electrical machinery and energy and transport are TONGXING TECH DEVELOPMENT CO LTD, CAPUTO JAMES V and VNII ELEKTROSVAROCHNOGO OBORU.

Patent filings in countries

World map showing TRI DELTA IND INCs patent filings in countries

Patent filings per year

Chart showing TRI DELTA IND INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Peloquin Conrad 6
#2 Pengov Wayne A 5
#3 Peloquin C 4
#4 Morris David J 2
#5 Carr Douglas L 1
#6 Konratsudo Perokuin 1
#7 Dissauer Gerald A 1
#8 Dister Carl J 1
#9 Meo Santino D 1
#10 Fakult Joseph P 1

Latest patents

Publication Filing date Title
US4281235A Method for welding ferrous alloys to aluminum and aluminum alloys or refractory metals
US4271401A Safety trailer hitch