Patents by Inventor S. Cheng
S. Cheng 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: 11999692Abstract: Selective removal of non-aromatic hydrocarbons from a xylene isomerization process for para-xylene production is accomplished using a membrane unit positioned within a xylene recovery loop. The membrane unit may include a one-stage or multi-stage (e.g., two-stage) membrane system and may be configured to separate a membrane unit product stream from a non-aromatics rich stream, which can be removed from the xylene recovery loop. The membrane unit may have a xylene permeance of about 60 gm/m2/hr/psi and a xylene to non-aromatic permeance ratio of about 15.Type: GrantFiled: August 1, 2023Date of Patent: June 4, 2024Assignee: ExxonMobil Engineering & Technology CompanyInventors: Bhupender S. Minhas, Jeevan S. Abichandani, Marcus L. H. Van Nuland, Wai Kit Cheng, Chong-Jhoo Wang, Robert G. Tinger
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Publication number: 20240139318Abstract: Anti-PVRIG and anti-TIGIT antibodies are provided.Type: ApplicationFiled: August 21, 2023Publication date: May 2, 2024Inventors: Mark White, Sandeep Kumar, Christopher Chan, Spencer Liang, Lance Stapleton, Andrew W. Drake, Yosi Gozlan, Ilan Vaknin, Shirley Sameah-Greenwald, Liat Dassa, Zohar Tiran, Gad S. Cojocaru, Maya Kotturi, Hsin-Yuan Cheng, Kyle Hansen, David Nisim Giladi, Einav Safyon, Eran Ophir, Leonard Presta, Richard Theolis, Radhika Desai, Patrick Wall
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Publication number: 20240126805Abstract: Method, computer program product, and computer system are provided. A content generation service receives a request to generate a presentation for an online meeting having attendees comprising different roles. The content generation service receives content for a generic presentation. One or more portion of a page or an entire page of the generic presentation is defined as customizable. Labels are assigned to each of the customizable portions of the generic presentation. Each label is associated with a role of an attendee in the online meeting. Customized content is received for each customizable portion. The customized content is associated with the label of the customizable portion. The generated presentation is stored separately in content object storage, as is each associated customized content.Type: ApplicationFiled: October 14, 2022Publication date: April 18, 2024Inventors: Xinlin Wang, Tsz S. Cheng, Tassanee Kraipon Supakkul
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Publication number: 20240097346Abstract: Methods for constructing multi-walled carbon nanotube (MWCNT) antenna arrays, may include: variable doping of the MWCNTs, forming light pipes with layers of variable dielectric glass, forming geometric diodes on full-wave rectified devices that propagate both electrons and holes, using clear conductive ground plans to form windows that can control a building's internal temperature, and generating multiple lithographic patterns with a single mask.Type: ApplicationFiled: November 21, 2023Publication date: March 21, 2024Inventors: Laurence H. COOKE, Darin S. OLSON, Paul COMITA, Robert E. COUSINS, Albert K. HENNING, Andreas HEGEDUS, David B. COOKE, Yao Te CHENG, John BURKE, Richard T. PRESTON
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Publication number: 20240075137Abstract: Anti-PVRIG and anti-TIGIT antibodies are provided.Type: ApplicationFiled: May 23, 2023Publication date: March 7, 2024Inventors: Mark White, Sandeep Kumar, Christopher Chan, Spencer Liang, Lance Stapleton, Andrew W. Drake, Yosi Gozlan, Ilan Vaknin, Shirley Sameah-Greenwald, Liat Dassa, Zohar Tiran, Gad S. Cojocaru, Maya Kotturi, Hsin-Yuan Cheng, Kyle Hansen, David Nisim Giladi, Einav Safyon, Eran Ophir, Leonard Presta, Richard Theolis, Radhika Desai, Patrick Wall
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Patent number: 11789565Abstract: A lid controller hub (LCH) comprising processing components located in the lid of a mobile computing device, such as a laptop, processes sensor data generated by input sensors (microphones, cameras, touchscreen) and provides for improved and enhanced experiences over existing devices. For example, the LCH provides hardened privacy and the synchronization of touch display activities with the display refresh rate, the latter providing for a smoother and more responsive touch experience over existing designs. The LCH enables continuous gestures comprising touch gesture and in-air gesture portions as well as multi-plane gestures in which an initial touch gesture places the device into a mode or context in which it recognizes and acts upon subsequent in-air gestures. Touch operations of a mobile computing device can be based on user presence, user engagement, and a level of user interaction with the device.Type: GrantFiled: December 26, 2020Date of Patent: October 17, 2023Assignee: Intel CorporationInventors: Kunjal S. Parikh, Antonio S. Cheng, Paul S. Diefenbaugh, Jackson Tsai, Edward James Raleigh, Vishal Ravindra Sinha, Chung-yu Liang, Aleksander Magi, Yifan Li, Matt King
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Patent number: 11651396Abstract: Aspects of the present invention disclose a method, computer program product, and system for automatically creating a funding event in response to identifying an issue. The method includes one or more processors identifying an issue and an individual associated with the issue. The method further includes one or more processors determining whether the individual meets eligibility criteria of a crowdfunding platform. In response to determining that the identified individual does meet eligibility criteria of the crowdfunding platform, the method further includes one or more processors creating a funding event for receiving donations to resolve the identified issue.Type: GrantFiled: June 19, 2019Date of Patent: May 16, 2023Assignee: International Business Machines CorporationInventors: Charlet N. Givens, Cienn R. Givens, Tsz S. Cheng, Iris M. Rivera
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Publication number: 20230140108Abstract: Various systems and methods for controlling states of a portable device when connected with a wireless display device are described herein. A portable device is configured to initiate establishment of a wireless connection between the portable device and a wireless display device for the portable device to cast output to the wireless display device; receive an indication of a user absent event, the user absent event triggered by human presence sensing circuitry of the wireless display device; determine whether an exception exists; and control a state of the portable device based on whether the exception exists.Type: ApplicationFiled: December 27, 2022Publication date: May 4, 2023Inventors: Shuki Perlman, Chia-Hung Sophia Kuo, Antonio S. Cheng, Moorthy Rajesh, Sathvik Reddy Gaddam, Glen J. Anderson
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Publication number: 20220414693Abstract: A system may include a memory and a processor in communication with the memory. The processor may be configured to perform operations. The operations may include receiving an opt-in from a user and detecting, automatically, an experience of the user. The operations may further include determining an impact potential of the experience and deciding a response strategy based on the impact potential. The operations may also include implementing the response strategy.Type: ApplicationFiled: June 29, 2021Publication date: December 29, 2022Inventors: Lee A. Carbonell, Pandian Mariadoss, Tsz S. Cheng, Jeff Edgington
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Patent number: 11528229Abstract: This disclosure describes systems, devices, methods and computer readable media for enhanced network communication for use in higher performance applications including storage, high performance computing (HPC) and Ethernet-based fabric interconnects. In some embodiments, a network controller may include a transmitter circuit configured to transmit packets on a plurality of virtual lanes (VLs), the VLs associated with a defined VL priority and an allocated share of network bandwidth. The network controller may also include a bandwidth monitor module configured to measure bandwidth consumed by the packets and an arbiter module configured to adjust the VL priority based on a comparison of the measured bandwidth to the allocated share of network bandwidth. The transmitter circuit may be further configured to transmit the packets based on the adjusted VL priority.Type: GrantFiled: July 14, 2020Date of Patent: December 13, 2022Assignee: Intel CorporationInventors: Albert S. Cheng, Thomas D. Lovett, Michael A. Parker
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Patent number: 11443259Abstract: A floor operations automation system can include an intelligent video module, profiles, decision rules, and a decision module. The intelligent video module can be configured to generate video analytics data from video captured by video cameras within a retail location. The profiles can contain data that represents a business practice or policy of the retail location and/or user-specified preferences for decision-related variables. The decision rules can express actions to be performed in response to predefined conditions within the retail location. The decision module can be configured to decide upon action to be performed, based upon the video analytics data, the profiles, and the decision rules. The decision can be made without direct input from a human agent of the retail location. The actions can affect a business system and/or a human agent associated with the retail location.Type: GrantFiled: August 5, 2018Date of Patent: September 13, 2022Assignee: DoorDash, Inc.Inventors: Lee A. Carbonell, Tsz S. Cheng, Jeffrey L. Edgington, Pandian Mariadoss
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Patent number: 11422911Abstract: In an approach to determine performance information of a target item operating under a particular set of context information, a method, in response to receiving a request for performance information of a target item, and operating with a first computing device, identifies context information of the first computing device. The method determines whether a knowledge base includes a response that correlates to the request for performance information of the target item operating within context information similar to the first computing device. The method, in response to determining that the knowledge base includes the response that correlates to the request for performance information of the target item, sends the performance information to the first computing device, and initiates a communication channel between the first computing device and a second computing device operating the target item and having similar context information of the first computing device.Type: GrantFiled: March 14, 2019Date of Patent: August 23, 2022Assignee: International Business Machines CorporationInventors: Lee A. Carbonell, Jeff Edgington, Tsz S. Cheng, Pandian Mariadoss
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Publication number: 20220155940Abstract: User interactions may be used to recognize a user's intent and provide a dynamic ingress bar (DIB) that carries forward relevant search information for the user. User interactions provide hints for the DIB to populate a collections area including items that have a common theme with the hint. The DIB is provided along with the user's selection so that the user can quickly recognize how their selection is associated with the collection and also continue navigating through a site without backtracking. As the user interacts with additional content, a new user intent may be determined to update the hint and repopulate the collections area based on the updated hint.Type: ApplicationFiled: November 17, 2020Publication date: May 19, 2022Inventors: Keila Kristine Olbrich, Bolun Yang, Anastasia Marie Lake, Joey S. Cheng, Frank Marino
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Publication number: 20220067800Abstract: A system for generating responses to operational feedback is provided. A computing device identifies operational feedback directed towards an entity. The computing device determines a context for the operational feedback, wherein the context includes a plurality of features relating to the operational feedback. The computing device retrieves operational data associated with the entity, wherein the operational data corresponds to points in time that are within a predetermined time frame of the context. The computing device evaluates the context and the operational data against a quality of service attribute of the entity. The computing device generates a positive response towards the operational feedback based, at least in part, on the evaluating, wherein the context and the operational data are indicative of an anomaly in the quality of service attribute.Type: ApplicationFiled: August 26, 2020Publication date: March 3, 2022Inventors: Lee A. Carbonell, Tsz S. Cheng, Jeff Edgington, Pandian Mariadoss
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Patent number: 11055247Abstract: In some embodiments, the invention involves using a weighted arbiter switch to provide fairness in passing input streams through a plurality of input ports to an output port. The weighted arbiter switches may be combined in a hierarchical architecture to enable routing through many levels of switches. Each input port has an associated flow counter to count input stream traffic through the input port. An arbiter switch uses the flow counts and weights from arbiter switches at a lower level in the hierarchy to generate a fairly distributed routing of input streams through the output port. Other embodiments are described and claimed.Type: GrantFiled: December 30, 2016Date of Patent: July 6, 2021Assignee: Intel CorporationInventors: Gaspar Mora Porta, Michael A Parker, Roberto Penaranda Cebrian, Albert S Cheng, Francesc Guim Bernat
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Publication number: 20210200195Abstract: A plant diagnostic system and method for plant process control and analysis comprising one or more sensors configured to collect and report compositional operation information of the equipment in the plant or refinery in real-time. At least one of the one or more sensors may be selected from a group of GC, GCxGC, micro GC, micro GCxGC, or combinations thereof The diagnostic system may comprise a detection platform, an analysis platform, a visualization platform, and/or an alert platform.Type: ApplicationFiled: March 8, 2021Publication date: July 1, 2021Inventors: Wharton Sinkler, Linda S. Cheng, Paul Adams, James W. Harris
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Patent number: 11033879Abstract: FAU type binderless zeolitic adsorbents and methods for making the FAU type binderless adsorbents are described. The binderless zeolitic adsorbent comprises a first FAU type zeolite having a silica to alumina molar ratio below 3.0; a binder-converted FAU type zeolite having a silica to alumina molar ratio of from about 2.5 to about 6.0, wherein the binder-converted FAU type zeolite may be 5-50% of the binderless zeolitic adsorbent; and cationic exchangeable sites within the binderless zeolitic adsorbent. The FAU type binderless adsorbents may be used for xylene separation and purification in selective adsorptive separation processes using binderless zeolitic adsorbents.Type: GrantFiled: June 4, 2018Date of Patent: June 15, 2021Assignee: UOP LLCInventors: Linda S. Cheng, David A. Lesch
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Publication number: 20210132769Abstract: A lid controller hub (LCH) comprising processing components located in the lid of a mobile computing device, such as a laptop, processes sensor data generated by input sensors (microphones, cameras, touchscreen) and provides for improved and enhanced experiences over existing devices. For example, the LCH provides hardened privacy and the synchronization of touch display activities with the display refresh rate, the latter providing for a smoother and more responsive touch experience over existing designs. The LCH enables continuous gestures comprising touch gesture and in-air gesture portions as well as multi-plane gestures in which an initial touch gesture places the device into a mode or context in which it recognizes and acts upon subsequent in-air gestures. Touch operations of a mobile computing device can be based on user presence, user engagement, and a level of user interaction with the device.Type: ApplicationFiled: December 26, 2020Publication date: May 6, 2021Inventors: Kunjal S. Parikh, Antonio S. Cheng, Paul S. Diefenbaugh, Jackson Tsai, Edward James Raleigh, Vishal Ravindra Sinha, Chung-yu Liang, Aleksander Magi, Yifan Li
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Patent number: 10981143Abstract: The present invention generally relates to binderless zeolitic adsorbents and methods for making the binderless adsorbents. More particularly, the invention relates to FAU type binderless zeolitic adsorbents and methods for making the FAU type binderless adsorbents. The FAU type binderless adsorbents may be used for xylene separation and purification in selective adsorptive separation processes using binderless zeolitic adsorbents.Type: GrantFiled: June 4, 2018Date of Patent: April 20, 2021Assignee: UOP LLCInventors: Linda S. Cheng, David A. Lesch
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Publication number: 20210097838Abstract: A method for monitoring safety conditions within an environment includes monitoring an environment by identifying one or more users accessing the environment based on existing and generic profiles selected based on visual recognition and analysis techniques, and consensually monitoring activity within the environment. A context of a situation of the one or more users accessing the environment is determined, based on a set of predetermined rules tailored to the environment, identified users of the one or more users, and monitoring data from monitoring the activity of the one or more users within the environment. Responsive to determining the context of the situation within the environment is an unsafe, based on the monitoring data and the set of predetermined rules, a mitigating action is selected from a set of mitigating actions corresponding to the determined context of the situation, and the mitigating action that is selected is automatically deployed.Type: ApplicationFiled: September 30, 2019Publication date: April 1, 2021Inventors: Lee A. Carbonell, Jeff Edgington, Tsz S. Cheng, Pandian Mariadoss