Patents by Inventor M. Rao
M. Rao 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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Patent number: 11985379Abstract: A system and method enabling the seamless transition between viewing a recorded portion of a program and rejoining a live stream of that program. The system and method enable the rapid provision of live-streamed content upon the exhaustion of the playback of recorded content. This achieved by utilizing a universal resource locator associated with the source of the content.Type: GrantFiled: February 15, 2022Date of Patent: May 14, 2024Assignee: ARRIS Enterprises LLCInventors: Aniela M. Rosenberger, William P. Franks, Kaliraj Kalaichelvan, Arpan Kumar Kaushal, Rajesh K. Rao, Ernest G. Schmitt
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Publication number: 20240132769Abstract: Embodiments described herein provide enhanced low-density hollow glass bead (HGB) fluids, as well as methods for utilizing such HGB fluids for wellbore drilling operations, completion operations, and workover operations. Such low-density HGB fluids include the following combination of constituents: a base oil, an oil viscosifying agent, HGBs at a concentration in a range between 20 vol % and 60 vol %, an organophilic clay, a clay activator, a surfactant, and (optionally) an H2S scavenger. Moreover, the low-density HGB fluids are suitable for use as lower-density cap fluids for pressurized mudcap drilling (PMCD) operations, alternative drilling fluids for managed pressure drilling (MPD) operations, alternative drilling fluids for conventional drilling operations corresponding to very-low-pressure or highly-depleted reservoirs, and/or lightweight fluids for wellbore workover operations.Type: ApplicationFiled: February 3, 2022Publication date: April 25, 2024Inventors: Glenn PENNY, Vishwas GUPTA, Sai Sashankh RAO, Nicklay M. KOSTOV, Qian WU
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Patent number: 11966948Abstract: Online advertisers may demand compliance with certain standards for the content of emails and other digital content with which its advertisements may be associated. Emails may contain control objects directing users to a web page showing content related to oil change coupons. However, in some systems, methods, and processes, a small variable proportion of users may instead be directed to a different sequence of pages to conduct a compliance check on the contents of the email received by the user. The compliance check sequence of pages may offer the user an incentive to forward the email to a specified email address for subsequent compliance review. Delivery of an incentive may be conditioned on successful receipt of the forwarded email.Type: GrantFiled: October 28, 2021Date of Patent: April 23, 2024Assignee: System1, LLCInventors: John Andrew Fries, Erik Ahern Price, Sanjeev M. Rao
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Publication number: 20240122566Abstract: A dual energy x-ray imaging system and method of operation includes an artificial intelligence-based motion correction system to minimize the effects of motion artifacts in images produced by the imaging system. The motion correction system is trained to apply simulated motion to various objects of interest within the LE and HE projections in the training dataset to improve registration of the LE and HE projections. The motion correction system is also trained to enhance the correction of small motion artifacts using noise attenuation and subtraction image-based edge detection on the training dataset images reduce noise from the LE projection, consequently improving small motion artifact correction. The motion correction system additionally employs separate motion corrections for soft and bone tissue in forming subtraction soft tissue and bone tissue images, and includes a motion alarm to indicate when motion between LE and HE projections requires a retake of the projections.Type: ApplicationFiled: October 13, 2022Publication date: April 18, 2024Inventors: Balázs P. Cziria, German Guillermo Vera Gonzalez, Tao Tan, Pal Tegzes, Justin M. Wanek, Gopal B. Avinash, Zita Herczeg, Ravi Soni, Gireesha Chinthamani Rao
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Patent number: 11947891Abstract: Methods and systems for circuit design are described. A tool may detect a timing violation on a signal path connected to a local clock buffer in a circuit model. The local clock buffer may be configured to generate a first clock signal having a first pulse width. The tool may determine a first metric associated with a first type of timing violation, and may determine a second metric associated with a second type of timing violation different from the first type of timing violation. The detected timing violation may be one of the first type and second type of timing violations. The tool may, based on the first metric and the second metric, determine whether to retain the generation of the first clock signal or to configure the local clock buffer to generate a second clock signal having a second pulse width different from the first pulse width.Type: GrantFiled: August 20, 2021Date of Patent: April 2, 2024Assignee: International Business Machines CorporationInventors: Rahul M Rao, Jayaprakash Udhayakumar, Mithula Madiraju
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Patent number: 11949782Abstract: Systems, apparatuses, methods, and computer program products are disclosed for PQC. An example method includes transmitting a first portion of an electronic communication to a client device over a non-PQC communications channel, wherein the client device comprises a PQC shim circuitry. The example method further includes transmitting one or more communications between a PQC callback circuitry and the client device over a PQC communications channel, wherein the client device is a non-PQC device. The example method further includes transmitting a second portion of the electronic communication to the client device over a PQC communications channel.Type: GrantFiled: November 24, 2021Date of Patent: April 2, 2024Assignee: Wells Fargo Bank, N.A.Inventors: Bradford A. Shea, M. Erik Meinholz, Robert L. Carter, Jr., Jeff J. Stapleton, Abhijit Rao, Pierre Arbajian, Peter Bordow, Ravi K. Maganti
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Publication number: 20240104277Abstract: A method, system, and computer program product are disclosed for implementing enhanced noise impact on function (NIOF) analysis of an IC design having nets in multiple different variable voltage domains next to each other and modeling all multiple worst-case victim-aggressor voltage configurations in a single run leveraging noise abstracts characterized at a single voltage corner. The NIOF analysis enables accurately identifying incorrect victim switching or functional fails, effectively and efficiently providing design verification and the ability to sign-off an IC design with a single run, and enable modifying an integrated circuit design to fix NIOF failures, and fabricating an integrated circuit.Type: ApplicationFiled: September 22, 2022Publication date: March 28, 2024Inventors: Steven Joseph KURTZ, Michael Henry SITKO, Rahul M. RAO, Sanjay UPRETI, Ajith Kumar Madathil CHANDRASEKARAN
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Publication number: 20240096199Abstract: Techniques are disclosed for facilitating disabling an alarm in response to particular types of activity-indicative data. More specifically, activity-indicative data (e.g., measurements obtained by an electronic device) can be detected prior to a preset alarm time. Upon determining, based on the activity-indicative data, that a wakefulness condition is satisfied, the alarm can be disabled such that the alarm stimuli is not to be presented at the preset alarm time.Type: ApplicationFiled: November 21, 2023Publication date: March 21, 2024Applicant: Apple Inc.Inventors: Bharath Narasimha Rao, Kevin Will Chen, Reed E. Olsen, Umamahesh Srinivas, Kevin M. Lynch, John-Peter E. Cafaro
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Patent number: 11928409Abstract: A computer-implemented method includes receiving, by a processor, a physical design block and a physical hierarchy of a chip design of a chip. Further, the method includes extracting, by the processor, one or more features of a macro to be added to the chip design based on a logic synthesis of the chip design. Further, the method includes predicting, by the processor, specifications of the macro to be added to the chip design based on the physical design block, the predicting performed using a pre-trained machine learning model. Further, the method includes using, by the processor, the specifications of the macro to perform a physical synthesis of the chip design to determine a physical layout of the chip.Type: GrantFiled: January 3, 2022Date of Patent: March 12, 2024Assignee: International Business Machines CorporationInventors: Daniel Lewis, Rahul M Rao
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Patent number: 11928708Abstract: Dynamic campaign optimization systems and methods may be used to continuously test many alternative campaign configurations while allowing all configurations, including configurations formerly identified as successful and unsuccessful, to be re-tested in order to identify successful configurations that may previously have been identified as unsuccessful.Type: GrantFiled: March 21, 2017Date of Patent: March 12, 2024Assignee: SYSTEMI OPCO, LLCInventors: Nathan R. Janos, Sanjeev M. Rao, John W. Meacham, III, Gyu-Ho Lee
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Patent number: 11922109Abstract: Embodiments include predictive antenna diode insertion. Aspects of the invention include obtaining a design of a macro, the design including an internal pin disposed on a first layer of the macro. Aspects of the invention also include determining a length of a wire needed to connect the internal pin to a furthest edge of the macro for each of two layers above the layer the internal pin. Aspects of the invention further include adding, to the design of the macro, an antenna diode to the internal pin based on the determination that an area of the wire needed exceeds a threshold value, wherein the area of the wire is based on the length and a width of the wire.Type: GrantFiled: August 12, 2021Date of Patent: March 5, 2024Assignee: International Business Machines CorporationInventors: Amanda Christine Venton, Michael Alexander Bowen, Rahul M. Rao
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Publication number: 20240073528Abstract: A stabilizer facilitates mounting an image sensor at an imaging device. The stabilizer removably holds the image sensor. The stabilizer is removably mounted to the imaging device. In certain examples, the image sensor is snap-fit to the stabilizer and the stabilizer is snap-fit to the imaging device. Certain imaging devices define a thermal regulation channel.Type: ApplicationFiled: August 24, 2023Publication date: February 29, 2024Inventors: ANUP JAYAPAL RAO, SANDEEP TAMMANA, KARTHIK RAJU, SHANAVAS M S
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Publication number: 20240073007Abstract: An information handling system may establish a secure channel between an embedded controller and a processor, and request access to a resource of the embedded controller through the secured channel. The system may also receive a response to the request via the secure channel, wherein the response is based on the embedded controller validating whether the processor has a right to access the resource.Type: ApplicationFiled: August 29, 2022Publication date: February 29, 2024Inventors: Richard M. Tonry, Adolfo S. Montero, Nikolay Kalaichidi, Venkata Ramakrishna Rao Atta
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Patent number: 11860925Abstract: In some examples, human centered computing based digital persona generation may include generating, for a digital persona that is to be generated for a target person, synthetic video files and synthetic audio files that are combined to generate synthetic media files. The digital persona may be generated based on a synthetic media file. An inquiry may be received from a user of the generated digital persona. Another synthetic media file may be used by the digital persona to respond to the inquiry. A real-time emotion of the user may be analyzed based on a text sentiment associated with the inquiry, and a voice sentiment and a facial expression associated with the user. Based on the real-time emotion of the user, a further synthetic media file may be utilized by the digital persona to continue or modify a conversation between the generated digital persona and the user.Type: GrantFiled: April 5, 2021Date of Patent: January 2, 2024Assignee: ACCENTURE GLOBAL SOLUTIONS LIMITEDInventors: Nisha Ramachandra, Manish Ahuja, Raghotham M Rao, Neville Dubash, Sanjay Podder, Rekha M. Menon
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Patent number: 11840454Abstract: Methods for synthesis of high surface area porous silicon-based materials and structures that can be formed according to the methods are described. Methods are scalable and capable of producing large quantities of the high surface area materials with high efficiency. The high surface area products can be in the form of a 3D network of interconnected arms or quills with multimodal porosity including high level pores between and among arms, hollow cores of the arms of the network, and pores through the walls of the arms of the network.Type: GrantFiled: November 12, 2021Date of Patent: December 12, 2023Assignee: CLEMSON UNIVERSITYInventors: Srikanth Pilla, Morteza Sabet, Apparao M. Rao, Nancy Chen
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Publication number: 20230378962Abstract: A receiver circuit that limits the frequency of a clock signal used in a computer system is disclosed. An embodiment of the receiver circuit includes a front-end circuit that generates an equalized signal, a clock generator circuit that generates a clock signal using a plurality of samples of the equalized signal, and a measurement circuit. The measurement circuit monitors a frequency of the clock signal and generates an indication signal in response to determining that the frequency of the clock signal exceeds a threshold frequency. The clock generator circuit uses the indication signal to adjust a frequency of the clock signal.Type: ApplicationFiled: May 20, 2022Publication date: November 23, 2023Inventors: Jose A. Tierno, Ajay M. Rao
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Publication number: 20230305552Abstract: A system and method is provided for correction of sensors in an industrial process. A first sensor provides first data corresponding to measured variables for at least one respective process component, which are further aggregated in data storage with corresponding contextual tags comprising time series identifiers. For a given sample from the industrial process, at least the first data having a corresponding time series identifier are obtained for comparison with second data collected via a second sensor and which comprises measured variables corresponding to the at least one respective process component from the given sample. A feedback signal is selectively generated based on a determined error between the collected first data and the collected second data corresponding to the given sample, and may in an embodiment be used for automatically calibrating the first sensor. The feedback signal may further or alternatively be used to prompt interventions in the first sensor.Type: ApplicationFiled: March 23, 2023Publication date: September 28, 2023Inventors: Narasimha M. Rao, Ryan Carli
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Patent number: 11751654Abstract: A contact lens package includes a first layer, a support coupled to the first layer, a lens, and a second layer. The support includes a scaffold and a porous member attached to the scaffold where the porous member includes a curved surface. The lens includes an anterior surface and a posterior surface, and the posterior surface of the lens is disposed on the curved surface of the porous member. The second layer is coupled to the first layer to seal the support and the lens between the first layer and the second layer.Type: GrantFiled: August 31, 2021Date of Patent: September 12, 2023Assignee: Bausch + Lomb Ireland LimitedInventors: Baxter J. Lansing, Arvind M. Rao, James Dibella, Joseph W. Hoff
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Publication number: 20230214563Abstract: A computer-implemented method includes receiving, by a processor, a physical design block and a physical hierarchy of a chip design of a chip. Further, the method includes extracting, by the processor, one or more features of a macro to be added to the chip design based on a logic synthesis of the chip design. Further, the method includes predicting, by the processor, specifications of the macro to be added to the chip design based on the physical design block, the predicting performed using a pre-trained machine learning model. Further, the method includes using, by the processor, the specifications of the macro to perform a physical synthesis of the chip design to determine a physical layout of the chip.Type: ApplicationFiled: January 3, 2022Publication date: July 6, 2023Inventors: Daniel Lewis, Rahul M Rao
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Patent number: 11644390Abstract: Systems and methods are disclosed herein for contextual data analysis and proactive intervention in industrial plant processes. Each of multiple data streams in an industrial plant are mapped to a common hierarchical data structure, wherein the data streams correspond to respective values or states associated with unit operations, assets, and process streams in the plant. The mapped data streams define hierarchical process relationships between subsets of the unit operations, assets, and process streams. Real-time data is collected to populate at least one level of the hierarchical data structure for certain data streams, wherein future outcomes are predicted for downstream operations based on the collected real-time data for at least one data stream, and at least one other data stream having a defined hierarchical process relationship therewith.Type: GrantFiled: April 28, 2021Date of Patent: May 9, 2023Assignee: Buckman Laboratories International, Inc.Inventors: Narasimha M. Rao, Arun Kumar Raju Ganesan, John Carter