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WAHLER METALURGICA LTDA

Overview
  • Total Patents
    60
About

WAHLER METALURGICA LTDA has a total of 60 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Argentina, Brazil and United States. Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and environmental technology are HYPTEC GMBH, THOMSON INT CORP and CHONGQING SKILL SCIENCE AND TECHNOLOGY CO LTD.

Patent filings per year

Chart showing WAHLER METALURGICA LTDAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ieda Joao Jose Cardinali 30
#2 Cardinali Ieda Joao Jose 12
#3 Joao Jose Cardinalli Ieda 3
#4 Cardinali Leda Joao Jose 2
#5 Ieda Joao 1
#6 Cardinalli Ieda Joao Jose 1
#7 Joao Jose Cardinali Eida 1
#8 Jose Cardinali 1

Latest patents

Publication Filing date Title
WO2006045172A1 Seal assembly
BRPI0504120A one-way aeration valve
BRPI0504005A Curved Male Injection Process Using Rack System
MXPA05003577A Integrated thermostat.
US2006081200A1 Arrangement for integration of a double thermostat in an engine
BRPI0406315A Electric thermostat
CA2485019A1 Constructive arrangement of a system for integration of double thermostat
BRPI0403705A Linear solenoid valve egr
US2005145706A1 Thermostat for an automatic hydraulic transmission system
US2005145228A1 Integration of a thermostat in the recycling system of the vehicular exhaust gas recirculation (EGR) system
MXPA03005628A Constructive arrangement applied to an integrated thermostatic valve device.
MXPA03005629A Constructive arrangement applied to an integrated thermostatic valve attached to its own housing.
AU2003238579A1 A system for activating the rotor of a water flow valve
BR0300427A Motor gas deflector by-pass valve
BR0300426A Gas baffle valve assembly
BR0203666A Thermostat application on automatic hydraulic transmission system of internal combustion engines and other engines
BR0203667A Application and integration of a thermostat in the vehicle exhaust gas (egr) recycling system
PL363325A1 Water flow control valve
US6045051A Integrated thermostat
BR9700434A Thermostat housing kit