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ALTATECH SEMICONDUCTOR

Overview
  • Total Patents
    64
  • GoodIP Patent Rank
    63,322
About

ALTATECH SEMICONDUCTOR has a total of 64 patent applications. Its first patent ever was published in 2006. It filed its patents most often in France, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets measurement, surface technology and coating and semiconductors are SNU PRECISION CO LTD, SENTECH INSTR GMBH and AIXTRON SE.

Patent filings per year

Chart showing ALTATECH SEMICONDUCTORs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Vitiello Julien 29
#2 Gastaldo Philippe 25
#3 Borean Christophe 16
#4 Delcarri Jean-Luc 10
#5 Nal Patrice 10
#6 Pernot Frederic 7
#7 Durand De Gevigney Mayeul 6
#8 Piallat Fabien 5
#9 Delcarri Jean Luc 5
#10 Leguy Viviane 4

Latest patents

Publication Filing date Title
FR3049710A1 LASER DOPPLER EFFECT INSPECTION METHOD AND SYSTEM FOR MICROELECTRONICS OR OPTICS
FR3046801A1 METHOD FOR REMOVAL OF A METAL DEPOSIT ON A SURFACE IN AN ENCLOSURE
FR3046878A1 METHOD FOR MANUFACTURING AN INTERCONNECTION COMPRISING A VIA EXTENDING THROUGH A SUBSTRATE
WO2016050735A1 Method and system for inspecting wafers for electronics, optics or optoelectronics
WO2016012610A1 Method for removing a metal deposit placed on a surface in a chamber
FR3018825A1 GAS PHASE DEPOSITION METHOD
FR3002242A1 CHEMICAL VAPOR DEPOSITION DEVICE
FR3002241A1 CHEMICAL VAPOR DEPOSITION DEVICE
CN104169713A Dark-field semiconductor wafer inspection device
CN104094388A Device and method for inspecting semi-conductor materials
FR2987937A1 METHOD FOR MAKING SEMICONDUCTOR WAFERS
FR2981160A1 Device for inspecting e.g. semiconductor plates used for manufacturing LEDs, has actuator whose driver controls speeds such that field of sensor at predetermined rotation of plate partially covers sensor field at preceding rotation of plate
FR2963024A1 ENHANCED GAS PHASE CHEMICAL DEPOSITION REACTOR
FR2959864A1 Device and method for inspecting semiconductor moving platelets.
FR2931295A1 DEVICE AND METHOD FOR INSPECTING SEMICONDUCTOR WAFERS
FR2930561A1 Device and method for chemical treatment in steam phase.
FR2928937A1 DEVICE FOR INTRODUCING A FLUID INTO A CHEMICAL VAPOR DEPOSITION CHAMBER, CORRESPONDING PROCESSING CHAMBER AND USE OF THE CHAMBER.
FR2927175A1 DEVICE FOR INSPECTING SEMICONDUCTOR WAFERS
FR2904477A1 Method for manufacturing solid membrane of fluorinated polymer by ink jet printing