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ALTO AUTOMOTIVE INC

Overview
  • Total Patents
    31
About

ALTO AUTOMOTIVE INC has a total of 31 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United States, Germany and Japan. Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and environmental technology are MELDOLESI RICCARDO, F M ASPIN ENGINES LTD and REDRUP CHARLES BENJAMIN.

Patent filings per year

Chart showing ALTO AUTOMOTIVE INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Vallejos Tony E 15
#2 Vallejos Tony Eloy 5
#3 Tonii Ii Barejiyosu 3
#4 Vallejos Tony 1
#5 Tonii Eroi Barejiyosu 1

Latest patents

Publication Filing date Title
US5738057A Low profile internal combustion engine
US4846138A Low profile internal combustion engine
DE2901870A1 ROTARY VALVE CONTROLLED COMBUSTION MACHINE
GB1600713A Rotary operated slide valve arrangement
US4201174A Rotary valve system for motors and the like having improved sealing means
US4098238A Rotary valve system for motors and the like having improved sealing means
US3985114A Apparatus for shock mounting of piston rods in internal combustion engines and the like