Patents by Inventor Rafid Al Khaddar

Rafid Al Khaddar 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).

  • Manhole and sewer network
    Patent number: 11008747
    Abstract: A manhole (100) for subterranean installation is described. The manhole (100) comprises a first chamber (110) arranged to receive storm water and a second chamber (120) arranged to receive sewage water. The first chamber (110) comprises a first inlet (111) and a first outlet (112). The second chamber (120) comprises a second inlet (121) and a second outlet (122). The first chamber (110) comprises a first access port (113) opposed to a first base (114) and a first wall (115) arranged therebetween. The second chamber (120) comprises a second access port (123) opposed to a second base (124) and a second wall (125) arranged therebetween. A first normal N1 to the first base (114) extends through the first base (114) and the second base (124). A sewer network 1000 and a method of installing the sewer network are also described.
    Type: Grant
    Filed: May 22, 2018
    Date of Patent: May 18, 2021
    Assignee: LIVERPOOL JOHN MOORES UNIVERSITY
    Inventors: Alaa Henou Abbas, Rafid Al-Khaddar, Felicite Ruddock
  • MANHOLE AND SEWER NETWORK
    Publication number: 20200232201
    Abstract: A manhole (100) for subterranean installation is described. The manhole (100) comprises a first chamber (110) arranged to receive storm water and a second chamber (120) arranged to receive sewage water. The first chamber (110) comprises a first inlet (111) and a first outlet (112). The second chamber (120) comprises a second inlet (121) and a second outlet (122). The first chamber (110) comprises a first access port (113) opposed to a first base (114) and a first wall (115) arranged therebetween. The second chamber (120) comprises a second access port (123) opposed to a second base (124) and a second wall (125) arranged therebetween. A first normal N1 to the first base (114) extends through the first base (114) and the second base (124). A sewer network 1000 and a method of installing the sewer network are also described.
    Type: Application
    Filed: May 22, 2018
    Publication date: July 23, 2020
    Inventors: Alaa Henou ABBAS, Rafid AL-KHADDAR, Felicite RUDDOCK
  • Pyrolisis Reactor and Process for Disposal of Waste Materials
    Publication number: 20120160662
    Abstract: Disclosed is a pyrolysis reactor for processing waste, comprising: a reactor chamber; a source of microwave energy, wherein the reactor chamber comprises a material which is operable to produce a plasma in the presence of the microwave energy. Also disclosed is a corresponding method.
    Type: Application
    Filed: May 26, 2010
    Publication date: June 28, 2012
    Applicant: MICROWASTE LIMITED
    Inventors: Ahmed Al-Shamma'a, Rafid Al Khaddar