Patents by Inventor Ahmed A. Omar
Ahmed A. Omar 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).
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Publication number: 20250096571Abstract: A bidirectional electric vehicle supply equipment (EVSE) for use in a power distribution system having an EV, an electric grid, a control panel and an aggregator or grid operator. The bidirectional EVSE includes a voltage sensor structured to sense grid voltage and EV voltage; an EVSE smart circuit breaker coupled to the voltage sensor and structured to connect or disconnect the EV based on a signal from the voltage sensor and to disable a PWM signal before opening EVSE contactors, an EVSE backup control power structured to provide control power to the bidirectional EVSE when the electric grid is not available; and a bidirectional EVSE communications controller structured to communicate with the EV, the control panel and the aggregator during selecting an operation mode, transitioning to a selected operation mode, and performing operation and oversight protection in the selected operation mode.Type: ApplicationFiled: September 13, 2024Publication date: March 20, 2025Applicant: EATON INTELLIGENT POWER LIMITEDInventors: Ahmed A. Mohamed, Vijay Bhavaraju, Daniel A. Sanchez, Santino Fiorello Graziani, Sandy Omar Jimenez Gonzalez
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Patent number: 12254966Abstract: In some aspects, orchestration logic is configured to receive, from a multi-modal interface, an upstream conversation between a doctor and a patient, provide, to at least one large language model (LLM), the upstream conversation and the patient's medical history, and cause the LLM to generate raw decision support insights. The LLM generates the raw decision support insights based at least in part on the upstream conversation and the patient's medical history. Real-time decision support logic is configured to: transform the raw decision support insights into prioritized, conversation-responsive decision support insights. The prioritized, conversation-responsive decision support insights are prioritized based on medical urgency. Presentation of the prioritized, conversation-responsive decision support insights to the doctor is responsive to downstream conversation between the patient and the doctor.Type: GrantFiled: September 3, 2024Date of Patent: March 18, 2025Assignee: SULLY.AIInventors: Chaitanya Gharpure, Ahmed Omar, Ahmed Nasser
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Publication number: 20250070561Abstract: A smart load control system includes: a neutral forming auto-transformer (NFT) structured to form a neutral line; a plurality of smart circuit breakers (SCBs) including an islanding and grid-connecting device (IGD) coupled to the electric grid and an EV SCB coupled to the bidirectional EV charger, the IGD structured to sense grid voltage and switch ON and OFF the electric grid, the EV smart circuit breaker structured to sense EV voltage and switch ON and OFF the bidirectional EV charger; and a building energy system manager communicatively coupled to the plurality of SCBs and structured to collect data from each SCB, the data including at least the grid voltage and the EV voltage, select one of grid-connected mode or islanded mode based on the grid voltage and the EV voltage, perform a safe transition to the selected mode, and monitor the grid voltage and the EV voltage.Type: ApplicationFiled: August 25, 2023Publication date: February 27, 2025Applicant: EATON INTELLIGENT POWER LIMITEDInventors: Ahmed A. Mohamed, Vijay Bhavaraju, Santino Fiorello Graziani, Sandy Omar Jimenez Gonzalez
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Patent number: 12088372Abstract: A method for wireless communication at a wireless device is disclosed herein. The method includes selecting a wideband precoder for a first set of antennas and a second set of antennas based on at least one matrix, where a number of the first set of antennas and the second set of antennas is greater than a maximum number of supported layers. The method includes calculating, based on the selected wideband precoder, a first set of performance metrics for the first set of antennas and a second set of performance metrics for the second set of antennas. The method includes combining the first set of performance metrics for the first set of antennas and the second set of performance metrics for the second set of antennas based on the calculation.Type: GrantFiled: September 9, 2022Date of Patent: September 10, 2024Assignee: QUALCOMM IncorporatedInventors: Chitaranjan Pelur Sukumar, Ahmed Omar Desouky Ali, Yuanning Yu, Qiang Shen
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Publication number: 20240163961Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive an indication of at least one of: a time configuration for deactivation of a cell, a deactivation type for the deactivation of the cell, or a discontinuous reception (DRX) configuration for the deactivation of the cell. The UE may receive signaling indicating to deactivate the cell. The UE may deactivate the cell in accordance with at least one of the time configuration, the deactivation type, or the DRX configuration. Numerous other aspects are described.Type: ApplicationFiled: November 15, 2022Publication date: May 16, 2024Inventors: Ahmed Attia ABOTABL, Ahmed Omar Desouky ALI
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Publication number: 20240146368Abstract: Certain aspects of the present disclosure provide a method for wireless communications by a wireless device. The wireless device evaluates a plurality of antenna group combinations based on one or more criteria wherein each antenna group combination includes at least two antenna groups of multiple antennas and the one or more criteria involve a first performance value calculated separately for each antenna group in an antenna group combination under evaluation and a second performance value calculated collectively for the at least two antenna groups in the antenna group combination under evaluation. The wireless device selects a subset of the plurality of antenna group combinations, based on the evaluation.Type: ApplicationFiled: October 31, 2022Publication date: May 2, 2024Inventors: Peter Pui Lok ANG, Ahmed Omar Desouky ALI, Chitaranjan PELUR SUKUMAR, Yuanning YU, Zae Yong CHOI, Ruhua HE
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Publication number: 20240088956Abstract: A method for wireless communication at a wireless device is disclosed herein. The method includes selecting a wideband precoder for a first set of antennas and a second set of antennas based on at least one matrix, where a number of the first set of antennas and the second set of antennas is greater than a maximum number of supported layers. The method includes calculating, based on the selected wideband precoder, a first set of performance metrics for the first set of antennas and a second set of performance metrics for the second set of antennas. The method includes combining the first set of performance metrics for the first set of antennas and the second set of performance metrics for the second set of antennas based on the calculation.Type: ApplicationFiled: September 9, 2022Publication date: March 14, 2024Inventors: Chitaranjan PELUR SUKUMAR, Ahmed Omar Desouky ALI, Yuanning YU, Qiang SHEN
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Publication number: 20240064662Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network node associated with a full-duplex (FD) network, one or more tracking reference signals (TRSs) in a slot, wherein the slot is a half-duplex (HD) slot or an FD slot based at least in part on a slot type associated with the slot. The UE may calculate an automatic gain control (AGC) for the slot based at least in part on the one or more TRSs received in the slot and information regarding the slot type associated with the slot. Numerous other aspects are described.Type: ApplicationFiled: May 16, 2023Publication date: February 22, 2024Inventors: Ahmed Attia ABOTABL, Muhammad Sayed Khairy ABDELGHAFFAR, Abdelrahman Mohamed Ahmed Mohamed IBRAHIM, Qian ZHANG, Ahmed Omar Desouky ALI
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Publication number: 20230328709Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive first configuration information indicating a transmission time interval (TTI) bundling resource. The UE may receive second configuration information indicating semi-persistent scheduling (SPS) resources. The UE may detect, during a communication session, an SPS trigger for using the SPS resources in a subframe that is misaligned with a periodicity associated with the TTI bundling resource. The UE may determine whether the SPS trigger is valid based at least in part on a number of TTI bundling grants subsequent to the detection of the SPS trigger that are misaligned with the subframe associated with the SPS trigger. Numerous other aspects are provided.Type: ApplicationFiled: September 21, 2021Publication date: October 12, 2023Inventors: Nan ZHANG, Ahmed Omar Desouky ALI, Sumanth Kumar KOTA, Neha JOTHI, Zhibin DANG
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Patent number: 11671202Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may adaptively switch between hybrid automatic repeat request (HARQ) monitoring modes to support power savings. In a first HARQ skipping mode, the UE may transmit an uplink message corresponding to a HARQ identifier and may receive a positive acknowledgment (ACK) message in a HARQ monitoring occasion associated with the HARQ identifier. Upon receiving the ACK message, the UE refrains from monitoring a subsequent HARQ monitoring occasion associated with the HARQ identifier while in the first HARQ skipping mode (e.g., an aggressive HARQ skipping mode). The UE may periodically enter a periodic evaluation mode from the first HARQ skipping mode, in which the UE monitors a subsequent HARQ monitoring occasion after receiving an ACK message to check for false ACK messages. If a false ACK message is detected, the UE enters a first HARQ skipping prohibited mode.Type: GrantFiled: December 1, 2020Date of Patent: June 6, 2023Assignee: QUALCOMM IncorporatedInventors: Ahmed Omar Desouky Ali, Brian Clarke Banister, Supratik Bhattacharjee, Udayan Murli Bhawnani, Jittra Jootar, Timothy Paul Pals, Rebecca Wen-Ling Yuan, Arvind Vardarajan Santhanam, Zhibin Dang, Omesh Kumar Handa, Sibasish Das, Chetan Jagdeesh Bharadwaj, Gautham Hariharan, Min Wang, Farrukh Rashid, Nan Zhang, Sumanth Kumar Kota
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Patent number: 11329781Abstract: Certain aspects of the present disclosure relate to techniques for sounding reference signal (SRS) transmission in multiple SRS symbols in a subframe based on multiple SRS configurations, including determining for each of the multiple symbols a SRS pattern index. In some examples, the present disclosure provides a method of wireless communication by a user equipment (UE). In certain aspects, the method includes receiving, from a base station, information corresponding to a plurality of SRS configurations for a subframe, and determining a plurality of symbols in the subframe for transmitting SRS based on the plurality of SRS configurations.Type: GrantFiled: February 10, 2020Date of Patent: May 10, 2022Assignee: QUALCOMM IncorporatedInventors: Le Liu, Alberto Rico Alvarino, Ahmed Omar Desouky Ali
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Patent number: 11258572Abstract: Systems, apparatuses, and methods for computing transport block size (TBS) for channels with shortened transmission time interval (sTTI). An initial size may be determined based on one or more TBS tables. The initial size may be scaled by a factor associated with an sTTI channel. A TBS table is selected based on the one or more TBS tables. The scaled size may be rounded based on the selected TBS table to generate a TBS for the sTTI channel.Type: GrantFiled: February 7, 2019Date of Patent: February 22, 2022Assignee: QUALCOMM IncorporatedInventors: Seyedkianoush Hosseini, Amir Farajidana, Ahmed Omar Desouky Ali, Thiagarajan Sivanadyan, Wenshu Zhang, Pengkai Zhao
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Publication number: 20210176013Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may adaptively switch between hybrid automatic repeat request (HARQ) monitoring modes to support power savings. In a first HARQ skipping mode, the UE may transmit an uplink message corresponding to a HARQ identifier and may receive a positive acknowledgment (ACK) message in a HARQ monitoring occasion associated with the HARQ identifier. Upon receiving the ACK message, the UE refrains from monitoring a subsequent HARQ monitoring occasion associated with the HARQ identifier while in the first HARQ skipping mode (e.g., an aggressive HARQ skipping mode). The UE may periodically enter a periodic evaluation mode from the first HARQ skipping mode, in which the UE monitors a subsequent HARQ monitoring occasion after receiving an ACK message to check for false ACK messages. If a false ACK message is detected, the UE enters a first HARQ skipping prohibited mode.Type: ApplicationFiled: December 1, 2020Publication date: June 10, 2021Inventors: Ahmed Omar Desouky Ali, Brian Clarke Banister, Supratik Bhattacharjee, Udayan Murli Bhawnani, Jittra Jootar, Timothy Paul Pals, Rebecca Wen-Ling Yuan, Arvind Vardarajan Santhanam, Zhibin Dang, Omesh Kumar Handa, Sibasish Das, Chetan Jagdeesh Bharadwaj, Gautham Hariharan, Min Wang, Farrukh Rashid, Nan Zhang, Sumanth Kumar Kota
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Publication number: 20200259614Abstract: Certain aspects of the present disclosure relate to techniques for sounding reference signal (SRS) transmission in multiple SRS symbols in a subframe based on multiple SRS configurations, including determining for each of the multiple symbols a SRS pattern index. In some examples, the present disclosure provides a method of wireless communication by a user equipment (UE). In certain aspects, the method includes receiving, from a base station, information corresponding to a plurality of SRS configurations for a subframe, and determining a plurality of symbols in the subframe for transmitting SRS based on the plurality of SRS configurations.Type: ApplicationFiled: February 10, 2020Publication date: August 13, 2020Inventors: Le LIU, Alberto RICO ALVARINO, Ahmed Omar Desouky ALI
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Publication number: 20190253229Abstract: Systems, apparatuses, and methods for computing transport block size (TB S) for channels with shortened transmission time interval (sTTI). An initial size may be determined based on one or more TBS tables. The initial size may be scaled by a factor associated with an sTTI channel. A TBS table is selected based on the one or more TBS tables. The scaled size may be rounded based on the selected TBS table to generate a TBS for the sTTI channel.Type: ApplicationFiled: February 7, 2019Publication date: August 15, 2019Inventors: Seyedkianoush HOSSEINI, Amir FARAJIDANA, Ahmed Omar Desouky ALI, Thiagarajan SIVANADYAN, Wenshu ZHANG, Pengkai ZHAO
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Publication number: 20150312447Abstract: A system for providing an alternate method of video game control comprising a visual imaging device attached to an apparatus of some sort to then be worn, held, or connected in some way to a living body, a computer processing unit connected to the visual imaging device, a video game console controller connected to the computer processing unit, multiple motors attached to the apparatus that is meant to be worn, held or attached to a living body, which are connected to the computer processing unit; and a method of providing directional input to a user including the steps of capturing a reference image having at least one reference point, storing the captured image and reference point in a data base, sequentially capturing subsequent moving images each having at least one reference point, storing the sequentially subsequent moving images and at least one reference points in a data base, calculating variations between the at least one reference point from the reference from the reference image and subsequent moviType: ApplicationFiled: April 24, 2015Publication date: October 29, 2015Inventor: Ahmed OMAR
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Patent number: 8820412Abstract: Disclosed are methods, systems and apparatus for circulating fluid within the annulus of a flexible pipe used in a riser in an offshore hydrocarbon production facility. Fluid, such corrosion inhibitors, can be introduced into the annulus by pumping fluid from a storage tank located on a platform or vessel into tubes within the annulus. Use of the system to flow the fluid through the annulus can prevent or reduce corrosion of the steel members within the annulus and increase the fatigue life of the riser.Type: GrantFiled: September 16, 2011Date of Patent: September 2, 2014Assignee: Chevron U.S.A. Inc.Inventors: Antonio C. F. Critsinelis, Christopher A. Kassner, Farzan Parsinejad, Ahmed Omar
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Patent number: 8783358Abstract: Disclosed is a process and system for circulating fluid within the annulus of a flexible pipe used in a riser in an offshore hydrocarbon production facility. Fluid, such as corrosion inhibitors, can be circulated in a closed loop which includes the annulus of the riser terminating at a platform or floating vessel, a fluid storage tank located on the platform or vessel and an umbilical tube terminating at the platform or vessel and at a subsea location. Use of the system to flow the fluid through the annulus can prevent or reduce corrosion of the steel members within the annulus and increase the fatigue life of the riser.Type: GrantFiled: September 16, 2011Date of Patent: July 22, 2014Assignee: Chevron U.S.A. Inc.Inventors: Antonio C. F. Critsinelis, Christopher A. Kassner, Farzan Parsinejad, Ahmed Omar
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Publication number: 20130068465Abstract: Disclosed is a process and system for circulating fluid within the annulus of a flexible pipe used in a riser in an offshore hydrocarbon production facility. Fluid, such as corrosion inhibitors, can be circulated in a closed loop which includes the annulus of the riser terminating at a platform or floating vessel, a fluid storage tank located on the platform or vessel and an umbilical tube terminating at the platform or vessel and at a subsea location. Use of the system to flow the fluid through the annulus can prevent or reduce corrosion of the steel members within the annulus and increase the fatigue life of the riser.Type: ApplicationFiled: September 16, 2011Publication date: March 21, 2013Applicant: Chevron U.S.A. Inc.Inventors: Antonio C.F. Critsinelis, Christopher A. Kassner, Farzan Parsinejad, Ahmed Omar
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Publication number: 20130068464Abstract: Disclosed are methods, systems and apparatus for circulating fluid within the annulus of a flexible pipe used in a riser in an offshore hydrocarbon production facility. Fluid, such corrosion inhibitors, can be introduced into the annulus by pumping fluid from a storage tank located on a platform or vessel into tubes within the annulus. Use of the system to flow the fluid through the annulus can prevent or reduce corrosion of the steel members within the annulus and increase the fatigue life of the riser.Type: ApplicationFiled: September 16, 2011Publication date: March 21, 2013Applicant: Chevron U.S.A. Inc.Inventors: Antonio C.F. Critsinelis, Christopher A. Kassner, Farzan Parsinejad, Ahmed Omar