Patents by Inventor Samer Mohamed

Samer Mohamed 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).

  • Patent number: 11007366
    Abstract: A stimulation device for activating at least one muscle involved in raising the foot while an individual is walking, comprising sensors which are to be placed on a lower limb of the individual, permitting calculation of a flexion angle of the knee; electrodes which are to be placed on the one or more muscles to be activated and able to electrically stimulate the one or more muscles, and a processing unit with computing means for calculating the value of the flexion angle of the knee on the basis of the measurement signals and for determining the oscillation phase in a walking cycle of the individual, and control means for the electrodes, the control means being designed to activate the electrodes only in the oscillation phase of a walking cycle of the individual, such that the electrodes generate an electrical stimulation with an intensity depending on the flexion angle of the knee, the intensity increasing as the flexion angle of the knee decreases, during the re-extension of the knee during the oscillation
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: May 18, 2021
    Inventors: Samer Mohammed, Yacine Amirat, Jean-Michel Gracies
  • Publication number: 20190217091
    Abstract: A stimulation device for activating at least one muscle involved in raising the foot while an individual is walking, comprising sensors which are to be placed on a lower limb of the individual, permitting calculation of a flexion angle of the knee; electrodes which are to be placed on the one or more muscles to be activated and able to electrically stimulate the one or more muscles, and a processing unit with computing means for calculating the value of the flexion angle of the knee on the basis of the measurement signals and for determining the oscillation phase in a walking cycle of the individual, and control means for the electrodes, the control means being designed to activate the electrodes only in the oscillation phase of a walking cycle of the individual, such that the electrodes generate an electrical stimulation with an intensity depending on the flexion angle of the knee, the intensity increasing as the flexion angle of the knee decreases, during the re-extension of the knee during the oscillation
    Type: Application
    Filed: September 15, 2017
    Publication date: July 18, 2019
    Applicant: Universite Paris Est Creteil Val De Marne
    Inventors: Samer Mohammed, Yacine Amirat, Jean-Michel Gracies
  • Patent number: 9417161
    Abstract: Embodiments of the invention are directed to methods of use and a (trainable sight glass assembly for use with a sump pump having a pump housing and being adapted to view the condition of oil disposed, within the pump housing. In some embodiments, the drainable sight glass assembly can comprise a sight glass housing having an upper disk layer with a first diameter and a first threaded receptacle formed therein disposed on a top side of the sight glass housing, a lower disk portion with a second diameter and a second threaded receptacle formed therein and disposed on a bottom side of the sight glass housing, and a substantially transparent wall portion connecting upper disk layer to the lower disk portion so that the sight glass has a hollow, substantially frustoconically shaped interior when oil is not in the sight glass housing.
    Type: Grant
    Filed: September 24, 2012
    Date of Patent: August 16, 2016
    Assignee: Saudi Arabian Oil Company
    Inventor: Samer Mohammed Aljohani
  • Publication number: 20160012395
    Abstract: The present invention provides a method and system for managing career data using a computing environment. The method and system includes receiving user career-related data from an input source and generating a rating of the user career-related data, wherein the rating is dynamically updated over time as contributing factors change. The method and system further includes generating a gap analysis of the user career data from the general career data, wherein the gap analysis includes at least one determination of delta factors between the user career data and the general career data.
    Type: Application
    Filed: July 8, 2014
    Publication date: January 14, 2016
    Inventor: Samer Mohammed Omar
  • Publication number: 20140238156
    Abstract: Embodiments of the invention are directed to methods of use and a (trainable sight glass assembly for use with a sump pump having a pump housing and being adapted to view the condition of oil disposed, within the pump housing. In some embodiments, the drainable sight glass assembly can comprise a sight glass housing having an upper disk layer with a first diameter and a first threaded receptacle formed therein disposed on a top side of the sight glass housing, a lower disk portion with a second diameter and a second threaded receptacle formed therein and disposed on a bottom side of the sight glass housing, and a substantially transparent wall portion connecting upper disk layer to the lower disk portion so that the sight glass has a hollow, substantially frustoconically shaped interior when oil is not in the sight glass housing.
    Type: Application
    Filed: September 24, 2012
    Publication date: August 28, 2014
    Inventor: Samer Mohammed Aljohani
  • Patent number: 8754041
    Abstract: The method of removing Escherichia coli (E. coli) bacteria from an aqueous solution includes the step of mixing multi-walled carbon nanotubes functionalized with a dodecylamine group (C12H27N) into an aqueous solution containing E. coli bacteria. The multi-walled carbon nanotubes functionalized with a dodecylamine group have an antimicrobial effect against the E. coli bacteria. The multi-walled carbon nanotubes may be mixed into the aqueous solution at a concentration of between approximately 0.2 g and 0.007 g of multi-walled carbon nanotubes functionalized with a dodecylamine group per 100 ml of the aqueous solution.
    Type: Grant
    Filed: March 29, 2011
    Date of Patent: June 17, 2014
    Assignee: King Fahd University of Petroleum and Minerals
    Inventors: Muataz Ali Atieh, Amjad Bajes Khalil, Tahar Laoui, Samer Mohammed Al-Hakami
  • Publication number: 20130110567
    Abstract: The present invention provides a method and system for tracking career data using a computing environment. In one embodiment, this operates in a software as a service platform across a networked environment. The method and system includes receiving user career data from a computing input source and electronically generating a ranking of the user career data against general career data. The method and system further includes electronically generating a gap analysis of the user career data from the general career data, wherein the gap analysis includes at least one determination of delta factors between the user career data and the general career data. Whereupon, the method and system includes providing, as an electronic output, at least one suggested career activity for the user based on the gap analysis, such that the performance of the career activity improves the ranking of the user career data.
    Type: Application
    Filed: October 27, 2011
    Publication date: May 2, 2013
    Inventor: Samer Mohammed Omar
  • Publication number: 20110295754
    Abstract: Systems and methods of prioritizing requirements for product release are disclosed. An exemplary method comprises receiving customer satisfaction requirements for a pending product release. The method also comprises receiving product manager input for the pending product release to meet a release schedule on time and on budget. The method also comprises receiving developer business requirements for the product release to balance the business desires of the developer. The method also comprises processing the received customer satisfaction requirements, product manager input, and developer business requirements for the pending product release to prioritize requirements and increase or maximize value for the customer and the developer and increase overall satisfaction with when the product is released.
    Type: Application
    Filed: May 28, 2011
    Publication date: December 1, 2011
    Inventor: Samer Mohamed