2012 ~ 2019

• 2012

  Established MMT CO.,LTD.
  

• 2014

  Started various Trap Products Development

• 2016

  Staged a new Trap demonstration at Hynix
  Patent registration for Clamp for Pipe Connection
  Patent registration for Electric Heater with Lift Means for Multi-stage Semiconductor Processing Device
  

• 2017

  Supplied Powder Trap to all Hynix fabs.
  Patent registration for Rotating Type Byproduct Capture Device for Vacuum Pump Protection
  

• 2018

  Acquired ISO 9001 Certification
  Acquired ISO 14001 Certification
  

• 2019

  Staged a new Heater demonstration at Hynix
  Patent registration for Semiconductor Byproduct Capture Device
  

2020 ~ 2021

• 2020

  Supplied Heater Block to all Hynix fab
  Patent registration for Semiconductor Byproduct Capture Device Patent registration for Byproduct Capture Device
  Patent registration for Locking Spline Nut for Clamp for Pipe Connection
  Patent registration for Byproduct Capture Device Using Cyclone Patent registration for Showerhead in CVD Process
  

• 2021

  Patent registration for Semiconductor Byproduct Capture Device
  Patent registration for Semiconductor Process Reaction Byproduct Capture Device
  Patent application for Method of Removing Nitrogen Oxides Contained in Exhaust Gas
  

2022 ~

• 2022

  Patent registration for Cooling Device and Method of Operating the Same (Jointly with SK Hynix)
  

• 2023

  Patent registration for ALD TiCl4 Heater Block Trap & Advanced Trap
  Patent registration for O2 TDL Detector Monitoring System
  Acquired Outstanding Risk Assessment Site Certification