WESTAFLEX TUBOS FLEXIVEIS LTDA has a total of 12 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Brazil, Argentina and EPO (European Patent Office). Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and civil engineering are GRACE CHARLES JEENS, BENGBU GUOWEI FILTERS CO LTD and CARBURATEURS ECONOMIQUES SOC D.
# | Country | Total Patents | |
---|---|---|---|
#1 | Brazil | 5 | |
#2 | Argentina | 3 | |
#3 | EPO (European Patent Office) | 3 | |
#4 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Engines, pumps and turbines | |
#2 | Mechanical elements | |
#3 | Civil engineering | |
#4 | Chemical engineering | |
#5 | Machines | |
#6 | Thermal processes |
# | Technology | |
---|---|---|
#1 | Supplying combustion engines | |
#2 | Pipes | |
#3 | Unspecified technologies | |
#4 | Air-conditioning | |
#5 | Finishing work on buildings | |
#6 | Chemical or physical processes | |
#7 | Separation | |
#8 | Structural elements | |
#9 | Doors and windows |
# | Name | Total Patents |
---|---|---|
#1 | Lepoutre Edmond Pol Jean | 6 |
#2 | Lepoultre Edmond Pol Jean | 1 |
#3 | Lepoutre Edmond P J | 1 |
#4 | Edmond Pol Jean Lepoutre | 1 |
Publication | Filing date | Title |
---|---|---|
BR102015013803A2 | Fixing devices on ventilation grades | |
EP2990636A1 | Anti-pollution porous flex pipe | |
BR0301212A | Anti-Pollutant Tubular Device Applicable to Engine Air Intake Systems or Other Air Conduction Systems | |
EP1091155A2 | Porosity inspection device for an acoustical hose conducting air | |
BR9705882A | Process for obtaining thermal insulation in helical flexible air conducting tubes | |
EP0837238A2 | Mouldable acoustic devices | |
BR9603046A | Shaped acoustic tubular device and internally attachable to the clean air tube of the vehicle engine intake manifold | |
BR9602968A | Moldable and internally attachable acoustic device in vehicle engine air filter |