Patents by Inventor Elad OREN
Elad OREN 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: 20240085333Abstract: A method, a system, and a non-transitory computer readable medium for accurate Raman spectroscopy. The method may include executing at least one iteration of the steps of: (i) performing, by an optical measurement system, a calibration process that comprises (a) finding a misalignment between a region of interest defined by a spatial filter, and an impinging beam of radiation that is emitted from an illuminated area of a sample, the impinging beam impinges on the spatial filter; and (b) determining a compensating path of propagation of the impinging beam that compensates the misalignment; and (ii) performing a measurement process, while the optical measurement system is configured to provide the compensating path of propagation of the impinging beam, to provide one or more Raman spectra.Type: ApplicationFiled: August 18, 2023Publication date: March 14, 2024Applicant: NOVA LTD.Inventors: Elad Schleifer, Yonatan Oren, Amir Shayari, Eyal Hollander, Valery Deich, Shimon YALOV, Gilad BARAK
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Patent number: 11812500Abstract: This disclosure describes methods, apparatus, and systems related to enhanced Bluetooth triggering of device Wi-Fi radios. A device may determine a first Bluetooth data packet including transport data and an indication of a Wi-Fi service discovery, the transport data including a first sub-field and a second sub-field, the first sub-field indicating a length of the second sub-field, and the second sub-field indicating one or more Wi-Fi services supported by the device. A Bluetooth radio of the device may send the first Bluetooth data packet including an indication of a Wi-Fi service. The device may identify a second Bluetooth data packet received by the Bluetooth radio from a second device, the second Bluetooth data packet indicating that the Wi-Fi service is supported by the second device. The device may use a Wi-Fi radio to send one or more Wi-Fi frames associated with the Wi-Fi service to the second device.Type: GrantFiled: October 31, 2022Date of Patent: November 7, 2023Assignee: Intel CorporationInventors: Emily H. Qi, Carlos Cordeiro, Robert D. Hughes, Elad Oren, Ehud Reshef
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Publication number: 20230269774Abstract: A non-access point station (STA) configured for performing wireless local area network (WLAN) sensing may be configured to update its time-synchronization function (TSF) based on partial TSF information when a sensing poll trigger frame (TF) and the sensing sounding TF are received in a same sensing measurement instance when the sensing sounding TF includes a special user information field containing the partial TSF information.Type: ApplicationFiled: March 21, 2023Publication date: August 24, 2023Inventors: Dibakar Das, Cheng Chen, Elad Oren, Carlos Cordeiro
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Patent number: 11723015Abstract: This disclosure describes methods, apparatuses, and systems related to signaling for concurrent operation and/or cancellation capabilities for termination of concurrent operations on networks (e.g., NAN, WLAN networks). In some implementations, systems and methods are provided for handling of time blocks that partially overlaps with the concurrent operations.Type: GrantFiled: November 12, 2021Date of Patent: August 8, 2023Assignee: Intel CorporationInventors: Po-Kai Huang, Emily H. Qi, Elad Oren
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Publication number: 20230143575Abstract: This disclosure describes systems, methods, and devices related to TSN operations. An access point (AP) device may generate a first time-sensitive frame; transmit the first time-sensitive frame to a station device during a transmission opportunity (TXOP) for time-sensitive operations for a station device generate a portion of a Wi-Fi management or action frame; transmit the portion of the Wi-Fi management or action frame to the station device during the transmission opportunity after transmitting the first time-sensitive frame; generate a second time-sensitive frame; and transmit the second time-sensitive frame during the transmission opportunity, wherein the first time-sensitive frame and the second time-sensitive frame are sent based on a periodicity associated with the time-sensitive operation.Type: ApplicationFiled: April 1, 2022Publication date: May 11, 2023Applicant: Intel CorporationInventors: Dave Cavalcanti, Juan Fang, Ofer Hareuveni, Elad Oren, David Shenhav
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Publication number: 20230132460Abstract: An apparatus and system of switching channels between a group owner (GO) and a group client (GC) in a Wi-Fi Direct (WFD) network are described. After establishing the P2P connection via a P2P channel, a request is sent from the GC to the GO to switch from the P2P channel to a preferred channel. The preferred channel may be an access point (AP) channel with which the GC has established communication with an AP after the P2P connection has been established. If the request is accepted, beacons that contain a Channel Switch Announcement (CSA) element or an extended CSA element to schedule a switch from the P2P channel to the preferred channel are sent from the GO. If the request is declined, a response is sent that indicates the preferred channel is not to be used for the P2P connection and includes a rejection reason.Type: ApplicationFiled: December 29, 2022Publication date: May 4, 2023Inventors: Ofer HAREUVENI, Elad Oren, Emily H. Qi, Matan Levy, Eli Tsikinovsky
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Publication number: 20230075068Abstract: This disclosure describes methods, devices, and systems related to coordinating channel switch times and specifying device operation (for example, transmitting device operation) to ensure data reception by one or more devices (for example, receiving devices). A device may receive a data path setup request frame from a second device. The device may cause to send a data path setup response frame. The device may cause to establish a communication with the second device on a first channel. The device may cause to establish a communication with the second device on a second channel at a first time. The device may cause to wait, by the device, at least for a duration specified by a channel switch time (CST) parameter. The device may cause to send device data to the second device over the first channel or the second channel based at least in part on the CST parameter.Type: ApplicationFiled: August 29, 2022Publication date: March 9, 2023Inventors: Emily H. QI, Po-Kai HUANG, Elad OREN
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Publication number: 20230060773Abstract: This disclosure describes methods, apparatus, and systems related to enhanced Bluetooth triggering of device Wi-Fi radios. A device may determine a first Bluetooth data packet including transport data and an indication of a Wi-Fi service discovery, the transport data including a first sub-field and a second sub-field, the first sub-field indicating a length of the second sub-field, and the second sub-field indicating one or more Wi-Fi services supported by the device. A Bluetooth radio of the device may send the first Bluetooth data packet including an indication of a Wi-Fi service. The device may identify a second Bluetooth data packet received by the Bluetooth radio from a second device, the second Bluetooth data packet indicating that the Wi-Fi service is supported by the second device. The device may use a Wi-Fi radio to send one or more Wi-Fi frames associated with the Wi-Fi service to the second device.Type: ApplicationFiled: October 31, 2022Publication date: March 2, 2023Applicant: Intel CorporationInventors: Emily H. Qi, Carlos Cordeiro, Robert D. Hughes, Elad Oren, Ehud Reshef
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Publication number: 20220353677Abstract: This disclosure describes systems, methods, and devices related to using encrypted 802.11 association. A device may identify a beacon received from an access point (AP), the beacon including an indication of an authentication and key manager (AKM); transmit, to the AP, an 802.11 authentication request including an indication of parameters associated with the AKM; identify an 802.11 authentication response received from the AP based on the 802.11 authentication request, the 802.11 authentication response including a message integrity check (MIC) using a key confirmation key (KCK) and an indication that the parameters have been selected by the AP; transmit, to the AP, an 802.11 association request encrypted by a security key based on an authenticator address of the AP; and identify an 802.11 association response received from the AP based on the 802.11 association request, the 802.11 association response encrypted by the security key.Type: ApplicationFiled: July 15, 2022Publication date: November 3, 2022Inventors: Po-Kai HUANG, Ilan PEER, Johannes BERG, Ido OUZIELI, Elad OREN, Emily QI
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Patent number: 11490242Abstract: This disclosure describes methods, apparatus, and systems related to enhanced Bluetooth triggering of device Wi-Fi radios. A device may determine a first Bluetooth data packet including transport data and an indication of a Wi-Fi service discovery, the transport data including a first sub-field and a second sub-field, the first sub-field indicating a length of the second sub-field, and the second sub-field indicating one or more Wi-Fi services supported by the device. A Bluetooth radio of the device may send the first Bluetooth data packet including an indication of a Wi-Fi service. The device may identify a second Bluetooth data packet received by the Bluetooth radio from a second device, the second Bluetooth data packet indicating that the Wi-Fi service is supported by the second device. The device may use a Wi-Fi radio to send one or more Wi-Fi frames associated with the Wi-Fi service to the second device.Type: GrantFiled: February 24, 2021Date of Patent: November 1, 2022Assignee: Intel CorporationInventors: Emily H. Qi, Carlos Cordeiro, Robert D. Hughes, Elad Oren, Ehud Reshef
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Patent number: 11438729Abstract: Methods, apparatuses, and computer readable media for report identification and power control for ranging in a wireless network are disclosed. An apparatus of a responding station (RSTA) is disclosed, where the apparatus comprises processing circuitry configured to perform ranging with a initiating stations (ISTAs) and maintain a separate sounding dialogue token for each of the ISTAs and transmit a corresponding sounding dialogue token for a ISTA in a trigger frame for ranging and sounding or a null data packet announcement (NDPA) frame, and in a responding to initiating location measurement report. Apparatuses of RSTAs and ISTAS are disclosed that perform power control management during non-trigger-based ranging.Type: GrantFiled: January 26, 2021Date of Patent: September 6, 2022Assignee: Intel CorporationInventors: Dibakar Das, Jonathan Segev, Chittabrata Ghosh, Ganesh Venkatesan, Feng Jiang, Qinghua Li, Xiaogang Chen, Eran Segev, Huaning Niu, Shlomi Vituri, Elad Oren, Chen Kojokaro
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Patent number: 11431655Abstract: This disclosure describes methods, devices, and systems related to coordinating channel switch times and specifying device operation (for example, transmitting device operation) to ensure data reception by one or more devices (for example, receiving devices). A device may receive a data path setup request frame from a second device. The device may cause to send a data path setup response frame. The device may cause to establish a communication with the second device on a first channel. The device may cause to establish a communication with the second device on a second channel at a first time. The device may cause to wait, by the device, at least for a duration specified by a channel switch time (CST) parameter. The device may cause to send device data to the second device over the first channel or the second channel based at least in part on the CST parameter.Type: GrantFiled: June 24, 2019Date of Patent: August 30, 2022Assignee: INTEL CORPORATIONInventors: Emily Qi, Elad Oren, Po-Kai Huang
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Publication number: 20220170063Abstract: Isolated mogroside and mogrol biosynthetic pathway enzyme polypeptides useful in mogroside biosynthesis are provided. Mogroside biosynthetic pathway enzymes of the invention include squalene epoxidase (SE), epoxy hydratase (EH), cytochrome p450 (Cyp), cucurbitadienol synthase (CDS) and udp-glucosyl-transferase (UGT), Also provided are methods of producing a mogroside using the isolated mogroside and mogrol biosynthetic enzyme polypeptides, the methods comprising contacting a mogrol and/or a glycosylated mogrol (mogroside) with at least one UDP glucose glucosyl transferase (UGT) enzyme polypeptide of the invention catalyzing glucosylation of the mogrol and/or the glucosylated mogrol to produce a mogroside with an additional glucosyl moietie(s), thereby producing the mogroside.Type: ApplicationFiled: December 28, 2021Publication date: June 2, 2022Applicant: The State of Israel, Ministry of Agriculture & Rural Development, Agricultural Research OrganizationInventors: Maxim ITKIN, Rachel DAVIDOVICH-RIKANATI, Shahar COHEN, Vitaly PORTNOY, Adi DORON-FAIGENBOIM, Marina PETREIKOV, Shmuel SHEN, Yaakov TADMOR, Yosef BURGER, Efraim LEWINSOHN, Nurit KATZIR, Arthur A. SCHAFFER, Elad OREN
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Publication number: 20220124656Abstract: Logic to receive a first set of two or more timing management frames wherein one or more of the two or more timing management frames in the first set comprise a first adjusted follower clock value. Logic to calculate a second adjusted clock value. Logic to cause transmission of a second set of two or more timing management frames, wherein one or more of the two or more timing management frames in the second set comprise the second adjusted clock value. Logic to cause transmission of a first set of two or more acknowledgement frames. Logic to receive a second set of two or more acknowledgement frames. And logic to calculate a difference between the first adjusted follower clock value and the second adjusted clock value to determine a synchronization error, the synchronization error to represent a performance of the time synchronization.Type: ApplicationFiled: December 24, 2021Publication date: April 21, 2022Applicant: Intel CorporationInventors: Ganesh Venkatesan, Elad Oren, Susruth Sudhakaran
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Publication number: 20220078830Abstract: This disclosure describes methods, apparatuses, and systems related to signaling for concurrent operation and/or cancellation capabilities for termination of concurrent operations on networks (e.g., NAN, WLAN networks). In some implementations, systems and methods are provided for handling of time blocks that partially overlaps with the concurrent operations.Type: ApplicationFiled: November 12, 2021Publication date: March 10, 2022Inventors: Po-Kai Huang, Emily H. Qi, Elad Oren
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Patent number: 11259318Abstract: This disclosure describes methods, apparatuses, and systems related to signaling for concurrent operation and/or cancellation capabilities for termination of concurrent operations on networks (e.g., NAN, WLAN networks). In some implementations, systems and methods are provided for handling of time blocks that partially overlaps with the concurrent operations.Type: GrantFiled: August 9, 2019Date of Patent: February 22, 2022Assignee: Intel CorporationInventors: Po-Kai Huang, Emily H. Qi, Elad Oren
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Patent number: 11252552Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of communicating in a data path group. For example, an apparatus may include logic and circuitry configured to cause a Neighbor Awareness Networking (NAN) device to communicate during one or more Discovery Windows (DW) of a NAN cluster; and to communicate with one or more NAN devices of at least one data path group having a data path topology according to a scheduling scheme corresponding to the data path topology, the data path group including two or more NAN devices of the NAN cluster.Type: GrantFiled: September 9, 2018Date of Patent: February 15, 2022Assignee: INTEL CORPORATIONInventors: Po-Kai Huang, Elad Oren, Dibakar Das, Emily H. Qi, Minyoung Park
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Publication number: 20210410169Abstract: This disclosure describes methods, apparatuses, and systems related to signaling for concurrent operation and/or cancellation capabilities for termination of concurrent operations on networks (e.g., NAN, WLAN networks). In some implementations, systems and methods are provided for handling of time blocks that partially overlaps with the concurrent operations.Type: ApplicationFiled: August 9, 2019Publication date: December 30, 2021Inventors: Po-Kai Huang, Emily H. Qi, Elad Oren
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Publication number: 20210329410Abstract: Methods, apparatuses, and computer readable media for report identification and power control for ranging in a wireless network are disclosed. An apparatus of a responding station (RSTA) is disclosed, where the apparatus comprises processing circuitry configured to perform ranging with a initiating stations (ISTAs) and maintain a separate sounding dialogue token for each of the ISTAs and transmit a corresponding sounding dialogue token for a ISTA in a trigger frame for ranging and sounding or a null data packet announcement (NDPA) frame, and in a responding to initiating location measurement report. Apparatuses of RSTAs and ISTAS are disclosed that perform power control management during non-trigger-based ranging.Type: ApplicationFiled: January 26, 2021Publication date: October 21, 2021Inventors: Dibakar Das, Jonathan Segev, Chittabrata Ghosh, Ganesh Venkatesan, Feng Jiang, Qinghua Li, Xiaogang Chen, Eran Segev, Huaning Niu, Shlomi Vituri, Elad Oren, Chen Kojokaro
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Publication number: 20210235429Abstract: Embodiments of the present disclosure provide techniques for a multi-radio device (e.g., referred to as a wireless station (STA)) to utilize multiple virtual medium access control layers (vMACs) for concurrent operations using the radios. The vMACs may have different medium access control (MAC) addresses and may be designated for different operations that use the radios. Other embodiments may be described and claimed.Type: ApplicationFiled: December 22, 2020Publication date: July 29, 2021Inventors: Ofer Hareuveni, Elad Oren, Johannes Berg