Learn more

SCHMELZER CORP

Overview
  • Total Patents
    183
About

SCHMELZER CORP has a total of 183 patent applications. Its first patent ever was published in 1969. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets engines, pumps and turbines, machines and mechanical elements are ENSIGN CARBURETOR COMPANY, HEITGER FRANK H and CARTER CARBURETOR CORP.

Patent filings in countries

World map showing SCHMELZER CORPs patent filings in countries
# Country Total Patents
#1 United States 48
#2 Canada 33
#3 Germany 33
#4 France 32
#5 Japan 26
#6 United Kingdom 2
#7 Sweden 2
#8 Australia 1
#9 Denmark 1
#10 Spain 1
#11 Finland 1
#12 Italy 1
#13 Mexico 1
#14 Norway 1

Patent filings per year

Chart showing SCHMELZER CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Benjamin Benjamin C 67
#2 Detweiler Charles A 35
#3 Johnson Leroy B 15
#4 Lavene Leon F 9
#5 Benjiyamin Shii Benjiyamin 8
#6 Chiyaaruzu Ee Detsudowairaa 7
#7 Stevenson David Lee 6
#8 Schautz Glenn A 5
#9 Rainwater Dennis A 5
#10 Deland Daniel Lee 5

Latest patents

Publication Filing date Title
US5325829A Intake manifold air inlet control actuator
US4834423A Quick connect fluid fitting assembly
US4842309A Quick-connect fluid fitting assembly
US4691943A Quick connect fluid fitting assembly
US4619478A Powered adjustable arm rest
US4674790A Adjustable arm rest and console assembly
ES8702623A1 A connection coupling assembly to releasely connect a pair of fluid pipes between them.
US4597414A Two position control valve
CA1286705C Quick connect fluid fitting assembly
US4633845A Vacuum control device
US4659135A Adjustable arm rest
JPS59113246A Pressure responding valve gear
JPS604678A Control valve device for fluid
DE3321938A1 Flow-control valve
JPS604675A Control valve device for fluid
CA1195587A Two position control valve
US4505237A Vacuum control device
FR2543622A1 Fluid-controlling valve for a device actuated by vacuum and fuel supply system
JPS59180171A Fluid control valve device
DE3310783A1 Fluid control valve with a temperature-sensitive delay valve