Learn more

GIANNINI SCIENT CORP

Overview
  • Total Patents
    43
About

GIANNINI SCIENT CORP has a total of 43 patent applications. Its first patent ever was published in 1960. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets chemical engineering, machines and machine tools are PLASMADYNE CORP, PLASMA TECHNIK AG and ESAB WELDING PRODUCTS INC.

Patent filings in countries

World map showing GIANNINI SCIENT CORPs patent filings in countries
# Country Total Patents
#1 United States 40
#2 Canada 1
#3 Germany 1
#4 United Kingdom 1

Patent filings per year

Chart showing GIANNINI SCIENT CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ducati Adriano C 10
#2 Winzeler John W 8
#3 Ornum Delbert G Van 8
#4 Giannini Gabriel M 5
#5 Tucker James F 5
#6 Johnson Ronald L 3
#7 Kwartiroff Alexis A 3
#8 Tchinnis Michael F 3
#9 Gregory Jr Charles A 2
#10 Miller Arthur C 2

Latest patents

Publication Filing date Title
GB1186113A Improvements relating to the Pneumatic Feeding of Powders.
US3443086A Beam-forming system
US3363140A High-power radiation source having a light transmissive gas supply chamber
US3468699A Method of providing malleable metal coatings on particles of lubricants
US3313908A Electrical plasma-torch apparatus and method for applying coatings onto substrates
US3447013A Radiation source and method
US3418524A Apparatus and method for generating high-intensity light
US3456206A Cable equalizer
US3360682A Apparatus and method for generating high-enthalpy plasma under high-pressure conditions
US3336540A Two channel variable cable equalizer having passive amplitude equalization means in only one of the channels
US3336539A Variable equalizer system having a plurality of parallel connected tuned circuits
US3319097A High intensity-gas lamp with recirculation means
US3405305A Vortex-stabilized radiation source with a hollowed-out electrode
US3233147A Apparatus and method for generating high-intensity light and a high temperature and mach number plasma stream
US3313980A High pressure lamp having a coil for magnetically stabilizing the discharge arc
US3304719A Apparatus and method for heating and accelerating gas
US3311735A Apparatus and method for generating heat
US3280243A Missile tracking simulator and trainer
US3290552A Apparatus for generating high-intensity light with high temperature particulate material
US3405314A High-pressure light source having inclined tangential gas supply passages