Patents by Inventor Mohamed M'Jahed

Mohamed M'Jahed 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: 10681056
    Abstract: Systems and methods for artificial intelligence systems for identity management systems are disclosed. Embodiments may perform outlier detection and risk assessment based on identity management data, including one or more property graphs or peer groups determined from those property graphs, to determine identity management artifacts with ‘abnormal’ patterns when compared to other related identity management artifacts.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: June 9, 2020
    Assignee: SAILPOINT TECHNOLOGIES, INC.
    Inventors: Mohamed M. Badawy, Jostine Fei Ho
  • Patent number: 10670187
    Abstract: Screen-printable metallization pastes for forming thin oxide tunnel junctions on the back-side surface of solar cells are disclosed. Interdigitated metal contacts can be deposited on the oxide tunnel junctions to provide all-back metal contact to a solar cell.
    Type: Grant
    Filed: June 8, 2018
    Date of Patent: June 2, 2020
    Assignee: Zhejiang Kaiying New Materials Co., Ltd.
    Inventor: Mohamed M. Hilali
  • Publication number: 20200169603
    Abstract: Systems and methods for graph based artificial intelligence systems for identity management systems are disclosed. Embodiments of the identity management systems disclosed herein may utilize a network graph approach to peer grouping of identities of distributed networked enterprise computing environment. Specifically, in certain embodiments, data on the identities and the respective entitlements assigned to each identity as utilized in an enterprise computer environment may be obtained by an identity management system. A network identity graph may be constructed using the identity and entitlement data. The identity graph can then be clustered into peer groups of identities. The peer groups of identities may be used by the identity management system and users thereof in risk assessment or other identity management tasks.
    Type: Application
    Filed: September 25, 2019
    Publication date: May 28, 2020
    Inventors: Mohamed M. Badawy, Jostine Fei Ho
  • Publication number: 20200169565
    Abstract: Systems and methods for artificial intelligence systems for identity management systems are disclosed. Embodiments may perform outlier detection and risk assessment based on identity management data, including one or more property graphs or peer groups determined from those property graphs, to determine identity management artifacts with ‘abnormal’ patterns when compared to other related identity management artifacts.
    Type: Application
    Filed: November 22, 2019
    Publication date: May 28, 2020
    Inventors: Mohamed M. Badawy, Jostine Fei Ho
  • Patent number: 10659045
    Abstract: An apparatus includes an integrated circuit (IC), which includes complementary metal oxide semiconductor (CMOS) circuitry. The CMOS circuitry includes a p-channel transistor network that includes at least one p-channel transistor having a gate-induced drain leakage (GIDL) current. The IC further includes a native metal oxide semiconductor (MOS) transistor coupled to supply a bias voltage to the at least one p-channel transistor to reduce the GIDL current of the at least one p-channel transistor.
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: May 19, 2020
    Assignee: Silicon Laboratories Inc.
    Inventor: Mohamed M. Elsayed
  • Patent number: 10658999
    Abstract: Systems and methods are disclosed for on-chip harmonic filtering for radio frequency (RF) communications. A filtering and matching circuit for an integrated circuit includes a first capacitance coupled in parallel with a first inductance, a second inductance coupled to the first inductance, and a variable second capacitance coupled between the first and second inductance. The variable second capacitance is controlled to provide filtering with respect to the RF signal as well as impedance matching with respect to a load coupled to the connection pad. For one embodiment, the variable second capacitance includes a coarse-tune variable capacitor circuit and a fine-tune variable capacitor circuit. The coarse-tuning controls impedance matching, and the fine tuning controls a notch for the filtering. The load can be an antenna for the RF communications. The integrated circuit can include a receive path, a transmit path, or both.
    Type: Grant
    Filed: July 9, 2019
    Date of Patent: May 19, 2020
    Assignee: Silicon Laboratories Inc.
    Inventors: Essam S. Atalla, Ruifeng Sun, Mohamed M. Elkholy
  • Patent number: 10650272
    Abstract: Methods and systems for testing base text direction (BTD) include comparing one or more images from an end-user system to a respective reference image associated with a respective text test case. Each of the one or more images includes respective text test case information. It is determined whether the end-user system produces BTD errors based on the comparison in accordance with one or more BTD error rules.
    Type: Grant
    Filed: June 4, 2018
    Date of Patent: May 12, 2020
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Aya R. A. Elgebeely, Mohamed M. El-Khouly, Mariam M. R. A. Eltantawi, Hisham E. Elshishiny
  • Publication number: 20200137137
    Abstract: Technology to provide improved quality-of-experience-aware multimedia streaming is disclosed. Several types of communications that can be made between clients and servers are described. These communications enable improvements to current approaches that are used to achieve hyper-text transfer protocol (HTTP) adaptive streaming. These messages can be used in conjunction with computer circuitry configured to: determine a bandwidth available to the server for transmitting HTTP adaptive streaming content to a plurality of clients; receive HTTP requests from the plurality of clients for representations offered by the server in a manifest file for the HTTP adaptive streaming; and calculate an availability of each representation that is offered in the manifest file for the server. The availability can be calculated, at least in part, based on the determined bandwidth. The availability of each representation can be communicated from the server to the plurality of clients.
    Type: Application
    Filed: May 9, 2019
    Publication date: April 30, 2020
    Inventors: Mohamed M. REHAN, Rana A. MORSI, Ozgur OYMAN, Vishwanath RAMAMURTHI
  • Patent number: 10622502
    Abstract: Edge interconnects for interconnecting solar cells are disclosed. The edge interconnects include a layer of an electrically conductive adhesive overlying an insulating dielectric layer applied to edge of a solar cell and electrically interconnected to a busbar. Solar cell modules include adjacent solar cells comprising edge interconnects interconnected using an interconnection element. An interconnection element can be a solder paste or a solder containing electrically conductive ribbon. Methods of forming solar cell edge interconnects include applying an insulating dielectric coating to edges of a solar cell, depositing a busbar in proximity to the insulated edges of the solar cell, depositing an electrically conductive adhesive over at least portion of the busbar an over at least a portion of the dielectric layer. Solar cell modules can be formed by interconnecting adjacent solar cells using an interconnection element.
    Type: Grant
    Filed: May 23, 2019
    Date of Patent: April 14, 2020
    Assignee: ZHEJIANG KAIYING NEW MATERIALS CO., LTD.
    Inventors: Mohamed M. Hilali, Zhiyong Li
  • Patent number: 10612355
    Abstract: A cylindrical drum with a fluid inlet is configured to be connected to a downhole end of a fluid conduit. The cylindrical drum has an outer surface along which is the fluid inlet. The cylindrical drum has a center and an inner surface. Fluid nozzles fluidically connect to an interior of the cylindrical drum and are positioned around the outer circumference of the cylindrical drum. The fluid nozzles are positioned to direct fluid away from the cylindrical drum. A rotatable collar is positioned in the center of the cylindrical drum. The rotatable collar has an outer surface parallel to the inner surface of the cylindrical drum. Sleeve plates are positioned between the inner surface of the cylindrical drum and the outer surface of the rotatable collar. Each of the sleeve plates defines a hole with a diameter smaller than a diameter of a corresponding dropped ball.
    Type: Grant
    Filed: February 11, 2019
    Date of Patent: April 7, 2020
    Assignee: Saudi Arabian Oil Company
    Inventors: Khalid Mohammed M Alruwaili, Mohamed Nabil Noui-Mehidi
  • Publication number: 20200101802
    Abstract: A tire pressure management system for a vehicle and method is disclosed. The system includes a first sensor sensitive to a rolling direction of a wheel and a second sensor sensitive to a steering ability of the wheel. A processor determines a location of the wheel at the vehicle from the rolling direction of the wheel and the steering ability of the wheel. The first sensor and second sensor can be part of a sensor package associated with the wheel that includes a tire pressure gage.
    Type: Application
    Filed: September 27, 2018
    Publication date: April 2, 2020
    Inventors: Mohamed M. Nasser, Douglas M. Kidd
  • Patent number: 10579710
    Abstract: A method for bidirectional hyperlink management of a hypertext associated with an on-line media is provided. The method may include searching the on-line media for at least one keyword associated with the hypertext. The method may also include scanning a website associated with the hypertext based on the search of the at least one keyword. The method may further include locating at least one dead-link uniform resource locator (URL) associated with the scanned website. Additionally, the method may include managing the at least one located dead-link based on a set of pre-defined rules associated with the on-line media.
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: March 3, 2020
    Assignee: International Business Machines Corporation
    Inventors: Aya R. Elgebeely, Mohamed M. Elsayed, Su Liu, Ashraf G. Sadek
  • Publication number: 20200053345
    Abstract: A wide spread adoption of 3D videos and technologies is hindered by the lack of high-quality 3D content. One promising solution to address this problem is to use automated 2D-to-3D conversion. However, current conversion methods, while general, produce low-quality results with artefacts that are not acceptable to many viewers. Creating a database of 3D stereoscopic videos with accurate depth is, however, very difficult. Computer generated content can be used to generate high-quality 3D video reference database for 2D-to-3D conversion. The method transfers depth information from frames in the 3D reference database to the target frame while respecting object boundaries. It computes depth maps from the depth gradients, and outputs a stereoscopic video.
    Type: Application
    Filed: September 23, 2019
    Publication date: February 13, 2020
    Inventors: Mohamed M. HEFEEDA, Kiana Ali Asghar CALAGARI, Mohamed Abdelaziz A Mohamed ELGHARIB, Wojciech MATUSIK, Piotr DIDYK, Alexandre KASPAR
  • Publication number: 20200039908
    Abstract: ?9-Tetrahydrocannabinol (?9-THC or THC) and cannabidiol (CBD) are major constituents of the Cannabis plant that have pharmacological properties with potential therapeutic value. This invention is directed to processes for large scale isolation of these two and other cannabinoids from the Cannabis sativa plant. This is accomplished through the discovery that protected amino acid esters of the cannabinoids are easier to separate using normal phase silica column chromatography. Mild base hydrolysis of the esters regenerates the free cannabinoids in a purified form. The invention is also applicable to the isolation of other cannabinoids from Cannabis extracts.
    Type: Application
    Filed: April 4, 2018
    Publication date: February 6, 2020
    Inventors: Mahmoud A. ElSohly, Waseem Gul, Mohamed M. Radwan, Amira Samir Wanas
  • Publication number: 20200041465
    Abstract: A septum containing a duckbill valve assembly includes a plurality of elastomeric ribs extending from the body of the septum to the duckbill valve assembly. When inserted into an injection port cavity, force generated by an interference fit between the body of the septum and the cavity is transmitted by the ribs to the duckbill valve assembly. The ribs are configured to reversibly collapse at a hinge point when a needle is inserted through the duckbill valve assembly and are spaced to assist in centering the needle in the duckbill valve assembly. The ribs reduce wear on the duckbill valve assembly by reducing the concentration of compressive forces at higher inlet pressures while maintaining sufficient compressive force to close the duckbill valve assembly at lower inlet pressures.
    Type: Application
    Filed: November 19, 2018
    Publication date: February 6, 2020
    Inventors: Christopher A. Carlisle, Mohamed M. Marei, David L. Jones, Edward J. Heiny, David S. Hubbard
  • Patent number: 10554665
    Abstract: Systems and methods for embodiments of a graph based artificial intelligence systems for identity management are disclosed. Embodiments of the identity management systems disclosed herein may utilize a network graph approach to analyzing identities or entitlements of a distributed networked enterprise computing environment. Specifically, in certain embodiments, an artificial intelligence based identity management systems may utilize the peer grouping of an identity graph (or peer grouping of portions or subgraphs thereof) to identify roles from peer groups or the like.
    Type: Grant
    Filed: February 28, 2019
    Date of Patent: February 4, 2020
    Assignee: SAILPOINT TECHNOLOGIES, INC.
    Inventors: Mohamed M. Badawy, Jostine Fei Ho
  • Patent number: 10547141
    Abstract: Disclosed are various embodiments for connectors used with electronic devices, such as input and/or output ports to connect peripheral equipment or accessories. More specifically, various flat-port are provided that can be used in place of standard connectors including, but not limited to, audio jacks and Universal Serial Bus (USB) ports. The flat-port connectors are an alternate connection design to replace the traditional receptacle port (female-port), making the device more sealed creation more dust and water resistant. It is unique in the way of using the outer surfaces of the device for the electrical connection between the ports. Flat-port design can allow the manufacture of extremely thin devices by eliminating the side ports slots that take a lot of space and contribute to the increase thickness of the device. The flat-port receptacle improves the overall appearance of the device and makes it more resistant to dust and water.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: January 28, 2020
    Assignee: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventor: Mohammed M. Alrashed
  • Patent number: 10523682
    Abstract: Systems and methods for embodiments of a graph based artificial intelligence systems for identity management are disclosed. Embodiments of the identity management systems disclosed herein may utilize a network graph approach to analyzing identities or entitlements of a distributed networked enterprise computing environment. Specifically, in certain embodiments, an artificial intelligence based identity governance systems may include an intelligent decision support agent to provide an approval or denial recommendation for an access request. To provide an approval or denial recommendation, the intelligent agent may utilize a classifier trained on historical certification data. The intelligent agent may utilize features which represent relevant signals to the approval or denial decision including features that may be associated with a network graph of the identities and entitlements of the enterprise computing environment.
    Type: Grant
    Filed: February 26, 2019
    Date of Patent: December 31, 2019
    Assignee: SailPoint Technologies, Inc.
    Inventors: Mohamed M. Badawy, Jostine Fei Ho, Rajat Kabra
  • Patent number: 10512273
    Abstract: A process of producing a frozen sheeted dough, which can be prepared without using stress-free sheeting process and transferred directly from the freezer to oven without a proofing step. The process comprises mixing the dough ingredients comprising yeast and chemical leavening agents; resting the dough to form air cell structure; subjecting the dough to high stress sheeting compressions and freezing the dough. The frozen dough can be directly transferred to an oven without a proofing step. The resulting baked product has desirable texture and taste.
    Type: Grant
    Filed: March 15, 2007
    Date of Patent: December 24, 2019
    Assignee: Rich Products Corporation
    Inventors: Sachin Bhatia, Mohammed M. Morad
  • Patent number: 10515708
    Abstract: An apparatus includes a sample-and-hold (S/H) circuit. The S/H circuit includes a first switch to provide an input signal that is to be sampled, and a second switch coupled to receive the sampled signal. The second switch is further coupled to a capacitor. The S/H circuit further includes at least one native transistor coupled to the second switch and to the capacitor.
    Type: Grant
    Filed: August 14, 2017
    Date of Patent: December 24, 2019
    Assignee: Silicon Laboratories Inc.
    Inventor: Mohamed M. Elsayed