Patents by Inventor Muhd Izzat Ahmad

Muhd Izzat Ahmad has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Geopolymer brick fabrication system
    Patent number: 9597818
    Abstract: A geopolymer brick fabrication system comprising a mixer (100) having a tank (101) which comprises a closeable bottom outlet (102) and an inner surface coated with saturated polyester resin that is resistant against corrosive geopolymeric material for receiving the geopolymer raw material to be mixed by shaft (103) driven by a spindle motor (104) a molding section (200) to receive the mixed geopolymer raw material through a slanted conveyer (105) upon opening of the closeable outlet (102) for shaping the mixture under pressure inside a mold (201) to obtain a geopolymer brick and a curing section (300) having a moving platform (301) across a curing chamber (302) to simultaneously cure and transport the brick thereon.
    Type: Grant
    Filed: August 4, 2014
    Date of Patent: March 21, 2017
    Assignee: King Abdulaziz City for Science and Technology
    Inventors: Mohd Mustafa Al Bakri Abdullah, Muhammad Faheem Mohd Tahir, Kamarudin Hussin, Mohammad Tamizi Selimin, Wan Mastura Wan Ibrahim, Muhd Izzat Ahmad, Che Mohd Ruzaidi Ghazali, Khairul Nizar Ismail, Mohammed Binhussain
  • Geopolymerization method for soil stabilization application
    Patent number: 9447555
    Abstract: A method of soil stabilization includes mixing a geopolymer material with an alkaline activator and adding 5 to 30 percent by weight of the mixture to a soil.
    Type: Grant
    Filed: July 9, 2014
    Date of Patent: September 20, 2016
    Assignee: King Abdulaziz City for Science and Technology (KACST)
    Inventors: Mohd Mustafa Al Bakri Abdullah, Muhammad Faheem Mohd Tahir, Kamarudin Hussin, Sharifah Zaliha Syed Zuber, Alida Abdullah, Muhd Izzat Ahmad, Che Mohd Ruzaidi Ghazali, Fauziah Ahmad, Mohammed Binhussain
  • GEOPOLYMER BRICK FABRICATION SYSTEM
    Publication number: 20160031117
    Abstract: A geopolymer brick fabrication system comprising a mixer (100) having a tank (101) which comprises a closeable bottom outlet (102) and an inner surface coated with saturated polyester resin that is resistant against corrosive geopolymeric material for receiving the geopolymer raw material to be mixed by shaft (103) driven by a spindle motor (104) a moulding section (200) to receive the mixed geopolymer raw material through a slanted conveyer (105) upon opening of the closeable outlet (102) for shaping the mixture under pressure inside a mould (201) to obtain a geopolymer brick and a curing section (300) having a moving platform (301) across a curing chamber (302) to simultaneously cure and transport the brick thereon.
    Type: Application
    Filed: August 4, 2014
    Publication date: February 4, 2016
    Applicants: UNIVERSITI MALAYSIA PERLIS, KING ABDUL AZIZ CITY SCIENCE & TECHNOLOGY (KACST)
    Inventors: MOHD MUSTAFA AL BAKRI ABDULLAH, MUHAMMAD FAHEEM MOHD TAHIR, KAMARUDIN HUSSIN, MOHAMMAD TAMIZI SELIMIN, WAN MASTURA WAN IBRAHIM, MUHD IZZAT AHMAD, CHE MOHD RUZAIDI GHAZALI, KHAIRUL NIZAR ISMAIL, MOHAMMED BINHUSSAIN
  • GEOPOLYMERIZATION METHOD FOR SOIL STABILIZATION APPLICATION
    Publication number: 20150016895
    Abstract: A method of soil stabilization includes mixing a geopolymer material with an alkaline activator and adding 5 to 30 percent by weight of the mixture to a soil.
    Type: Application
    Filed: July 9, 2014
    Publication date: January 15, 2015
    Applicants: UNIVERSITI MALAYSIA PERLIS, KING ABDUL AZIZ CITY SCIENCE & TECHNOLOGY (KACST)
    Inventors: MOHD MUSTAFA AL BAKRI ABDULLAH, MUHAMMAD FAHEEM MOHD TAHIR, KAMARUDIN HUSSIN, SHARIFAH ZALIHA SYED ZUBER, ALIDA ABDULLAH, MUHD IZZAT AHMAD, CHE MOHD RUZAIDI GHAZALI, FAUZIAH AHMAD, MOHAMMED BINHUSSAIN
  • METHOD OF COATING A GEOPOLYMER ONTO AN ARTICLE
    Publication number: 20130260043
    Abstract: A method of coating a geopolymer onto an article that is made of high heat applicable material, the method comprising the steps of providing geopolymer paste prepared from reacting fly ash-derived pozzolanic material with an alkaline activator solution; coating the geopolymer paste onto the article; curing the coated article; and sintering the cured article at a temperature ranging from 100° C. to 1500° C.
    Type: Application
    Filed: October 22, 2012
    Publication date: October 3, 2013
    Inventors: Mohd Mustafa Al Bakri Abdullah, Mohammad Tamizi Selimin, Kamarudin Hussin, Che Mohd Ruzaidi Ghazali, Liyana Jamaludin, Norazian Mohamad Noor, Rafiza Abdul Razak, Zarina Yahya, Muhd Izzat Ahmad, Abdulaziz A. Kurdi, Bader Z. Juwayr, Mohammed Binhussain