Patents by Inventor Andrew Liang
Andrew Liang 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: 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: 20240134867Abstract: Embodiments of the disclosed technologies include generating a reward score for an entity. A rate distribution is determined using the reward score and a number of times the entity has been selected for ranking. A sampled rate value is generated by sampling the rate distribution. A probability score is generated for a pair of the entity and a user based on the sampled rate value. A probability distribution is determined using the probability score. A sampled probability value is generated by sampling the probability distribution. A machine learning model is trained using the sampled probability value.Type: ApplicationFiled: October 19, 2022Publication date: April 25, 2024Inventors: Liyan Fang, Andrew O. Hatch, Keqing Liang, Yafei Wei, Ankan Saha
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Publication number: 20240135240Abstract: Embodiments of the disclosed technologies include generating a reward score for an entity. A rate distribution is determined using the reward score. A sampled rate value is generated by sampling the rate distribution. A probability score is generated for a pair of the entity and a user using the sampled rate value. A probability distribution is determined using the probability score. A sampled probability value is generated by sampling the probability distribution. A machine learning model is trained using the sampled probability value.Type: ApplicationFiled: October 19, 2022Publication date: April 25, 2024Inventors: Yafei Wei, Andrew O. Hatch, Keqing Liang, Liyan Fang, Ankan Saha
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Publication number: 20240126933Abstract: Methods, systems, and apparatus, including medium-encoded computer program products, for computer aided design with connectivity filtering during shape synthesis, include: a three-dimensional modeling program configured to provide disconnection detection, shape synthesis, and/or connectivity filtering during shape and/or topology optimization. The three-dimensional modeling program can be an architecture, engineering and/or construction program (e.g., building information management program), a product design and/or manufacturing program (e.g., a CAM program), and/or a media and/or entertainment production program (e.g., an animation production program).Type: ApplicationFiled: August 30, 2023Publication date: April 18, 2024Inventors: Ravi Kumar Burla, Lihao Liang, Benjamin McKittrick Weiss, Andrew Allan Morrison
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Publication number: 20240121541Abstract: An electronic device can include a housing, an audio component, and a gasket. The housing can define a first internal volume and the audio component can define a second internal volume. The audio component can include membrane and a venting element having a fluid impermeable layer. The venting element can define a fluid path placing the first internal volume and the second internal volume in fluid communication. At least a portion of the fluid path can extend parallel to the fluid impermeable layer. The gasket can define a seal between the first internal volume and an ambient environment adjacent the housing.Type: ApplicationFiled: December 19, 2023Publication date: April 11, 2024Inventors: Jiahui Liang, Andrew L. Doyle, Nikolas T. Vitt, Yingyi Wang, David W. Robison
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Publication number: 20240104684Abstract: This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for improving visibility generation in tile-based GPU architectures. A graphics processor may perform a first binning pass associated with visibility information for each of a plurality of primitives in at least one frame. The visibility information for each of the plurality of primitives may correspond to a visible indication or an invisible indication. The graphics processor may update a depth buffer based on the visibility information for all of the plurality of primitives in the at least one frame. The graphics processor may perform a second binning pass for each of the visible set of primitives based on the updated depth buffer. The graphics processor may store at least one of the updated visibility information or updated position data for all primitives in the visible set of primitives from the second binning pass.Type: ApplicationFiled: September 23, 2022Publication date: March 28, 2024Inventors: Kalyan Kumar BHIRAVABHATLA, Andrew Evan GRUBER, Rahul Sunil KUKREJA, Vishwanath Shashikant NIKAM, Tao WANG, Jian LIANG
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Publication number: 20240101669Abstract: The present invention is directed to anti-PVRIG antibodies and methods of using same.Type: ApplicationFiled: August 11, 2023Publication date: March 28, 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, Leonard Presta, Richard Theolis
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Publication number: 20240105063Abstract: A method, apparatus, system, and computer program product for managing flight leg data for flight legs flown by a plurality of aircraft. A computer system receives the flight leg data for the flight legs flown by the plurality of aircraft in real-time. The computer system associates aircraft operation data and airport data with the flight leg data such that the aircraft operation data and airport data associated with the flight leg data forms flight activity data for the flight legs. The computer system displays a selected view of the flight activity data in real-time in a graphical user interface on a display system in response to a query for the flight activity data using the selected view.Type: ApplicationFiled: September 23, 2022Publication date: March 28, 2024Inventors: SHERVIN BEYGI, JIAWEN LIANG, DUANE M. DAVIS, VERONICA MACINNIS, ANDREW J. PARKER
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Patent number: 11943340Abstract: In some examples, for process-to-process communication, such as in function linking, a virtual channel can be provisioned to provide virtual machine to virtual machine communications. In response to a transmit request from a source virtual machine, the virtual channel can cause a data copy from a source buffer associated with the source virtual machine without decryption or encryption. The virtual channel provisions a key identifier for the copied data. The destination virtual machine can receive an indication data is available and can cause the data to be decrypted using a key accessed using the key identifier and source address of the copied data. In addition, the data can be encrypted using a second, different key for storage in a destination buffer associated with the destination virtual machine. In some examples, the key identifier and source address is managed by the virtual channel and is not visible to virtual machine or hypervisor.Type: GrantFiled: April 19, 2019Date of Patent: March 26, 2024Assignee: Intel CorporationInventors: Bo Cui, Cunming Liang, Jr-Shian Tsai, Ping Yu, Xiaobing Qian, Xuekun Hu, Lin Luo, Shravan Nagraj, Xiaowen Zhang, Mesut A. Ergin, Tsung-Yuan C. Tai, Andrew J. Herdrich
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Patent number: 11933021Abstract: This description provides an autonomous or semi-autonomous excavation vehicle that is capable of navigating through a dig site and carrying an excavation routine using a system of sensors physically mounted to the excavation vehicle. The sensors collect one or more of spatial, imaging, measurement, and location data representing the status of the excavation vehicle and its surrounding environment. Based on the collected data, the excavation vehicle executes instructions to perform an excavation routine by excavating earth from a hole using an excavation tool positioned at a single location within the site. The excavation vehicle is also able to carry out numerous other tasks, such as checking the volume of excavated earth in an excavation tool, navigating the excavation vehicle over a distance while continuously excavating earth from a below surface depth, and preparing a digital terrain model of the site as part of a process for creating the excavation routine.Type: GrantFiled: October 12, 2022Date of Patent: March 19, 2024Assignee: BUILT ROBOTICS INC.Inventors: Noah Austen Ready-Campbell, Gaurav Jitendra Kikani, Andrew Liang, Pradeesh Suganthan, James Alan Emerick, Sarah Marie Thornton, Ammar Idris Kothari, Edward Joseph Garza
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Publication number: 20240078737Abstract: A sliced graphics processing unit (GPU) architecture in processor-based devices is disclosed. In some aspects, a GPU based on a sliced GPU architecture includes multiple hardware slices. The GPU further includes a command processor (CP) circuit and an unslice primitive controller (PC_US). Upon receiving a graphics instruction from a central processing unit (CPU), the CP circuit determines a graphics workload, and transmits the graphics workload to the PC_US. The PC_US then partitions the graphics workload into multiple subbatches and distributes each subbatch to a PC_S of a hardware slice for processing.Type: ApplicationFiled: May 19, 2023Publication date: March 7, 2024Inventors: Jian LIANG, Andrew Evan GRUBER, Tao WANG, Xuefeng TANG, Vishwanath Shashikant NIKAM, Nigel POOLE, Kalyan Kumar BHIRAVABHATLA, Fei XU, Zilin YING
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Publication number: 20240078735Abstract: A sliced graphics processing unit (GPU) architecture in processor-based devices is disclosed. In some aspects, a GPU based on a sliced GPU architecture includes multiple hardware slices. The GPU further includes a command processor (CP) circuit and an unslice primitive controller (PC_US). Upon receiving a graphics instruction from a central processing unit (CPU), the CP circuit determines a graphics workload, and transmits the graphics workload to the PC_US. The PC_US then partitions the graphics workload into multiple subbatches and distributes each subbatch to a PC_S of a hardware slice for processing.Type: ApplicationFiled: December 19, 2022Publication date: March 7, 2024Inventors: Jian Liang, Andrew Evan Gruber, Tao Wang, Xuefeng Tang, Vishwanath Shashikant Nikam, Nigel Poole, Kalyan Kumar Bhiravabhatla, Fei Xu, Zilin Ying
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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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Publication number: 20230031524Abstract: This description provides an autonomous or semi-autonomous excavation vehicle that is capable of navigating through a dig site and carrying an excavation routine using a system of sensors physically mounted to the excavation vehicle. The sensors collect one or more of spatial, imaging, measurement, and location data representing the status of the excavation vehicle and its surrounding environment. Based on the collected data, the excavation vehicle executes instructions to perform an excavation routine by excavating earth from a hole using an excavation tool positioned at a single location within the site. The excavation vehicle is also able to carry out numerous other tasks, such as checking the volume of excavated earth in an excavation tool, navigating the excavation vehicle over a distance while continuously excavating earth from a below surface depth, and preparing a digital terrain model of the site as part of a process for creating the excavation routine.Type: ApplicationFiled: October 12, 2022Publication date: February 2, 2023Inventors: Noah Austen Ready-Campbell, Gaurav Jitendra Kikani, Andrew Liang, Pradeesh Suganthan, James Alan Emerick, Sarah Marie Thornton, Ammar Idris Kothari, Edward Joseph Garza
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Patent number: 11512448Abstract: This description provides an autonomous or semi-autonomous excavation vehicle that is capable of navigating through a dig site and carrying an excavation routine using a system of sensors physically mounted to the excavation vehicle. The sensors collect one or more of spatial, imaging, measurement, and location data representing the status of the excavation vehicle and its surrounding environment. Based on the collected data, the excavation vehicle executes instructions to perform an excavation routine by excavating earth from a hole using an excavation tool positioned at a single location within the site. The excavation vehicle is also able to carry out numerous other tasks, such as checking the volume of excavated earth in an excavation tool, navigating the excavation vehicle over a distance while continuously excavating earth from a below surface depth, and preparing a digital terrain model of the site as part of a process for creating the excavation routine.Type: GrantFiled: April 22, 2022Date of Patent: November 29, 2022Assignee: Built Robotics Inc.Inventors: Noah Austen Ready-Campbell, Gaurav Jitendra Kikani, Andrew Liang, Pradeesh Suganthan, James Alan Emerick, Sarah Marie Thornton, Ammar Idris Kothari, Edward Joseph Garza
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Publication number: 20220290405Abstract: This description provides an autonomous or semi-autonomous earth shaping vehicle that is capable of cooperatively filling earth into a fill location in a dig site. A first earth shaping vehicle configured with a hauling tool carrying a volume of earth navigates to the fill location. At the fill location, the first earth shaping vehicle navigates over a target tool path to fill earth from the hauling tool into the fill location. As the first earth shaping vehicle fills earth into the fill location, a measurement sensor coupled to the first earth shaping vehicle measures a compaction level of earth filled into the fill location. If the measured compaction level is determined to be below a threshold compaction level, the first earth shaping vehicle communicates a request for a second earth shaping vehicle configured with a compaction tool to compact earth in the fill location.Type: ApplicationFiled: May 31, 2022Publication date: September 15, 2022Inventors: NOAH AUSTEN READY-CAMPBELL, ANDREW LIANG, EVAN WEST, LUCAS BRUDER, GAURAV JITENDRA KIKANI, PRADEESH SUGANTHAN, JAMES EMERICK, AMMAR KOTHARI, ALAN ARGONDIZZA, SARAH THORNTON, HEE GU YEA, THOMAS PECH
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Publication number: 20220243426Abstract: This description provides an autonomous or semi-autonomous excavation vehicle that is capable of navigating through a dig site and carrying an excavation routine using a system of sensors physically mounted to the excavation vehicle. The sensors collect one or more of spatial, imaging, measurement, and location data representing the status of the excavation vehicle and its surrounding environment. Based on the collected data, the excavation vehicle executes instructions to perform an excavation routine by excavating earth from a hole using an excavation tool positioned at a single location within the site. The excavation vehicle is also able to carry out numerous other tasks, such as checking the volume of excavated earth in an excavation tool, navigating the excavation vehicle over a distance while continuously excavating earth from a below surface depth, and preparing a digital terrain model of the site as part of a process for creating the excavation routine.Type: ApplicationFiled: April 22, 2022Publication date: August 4, 2022Inventors: Noah Austen Ready-Campbell, Gaurav Jitendra Kikani, Andrew Liang, Pradeesh Suganthan, James Alan Emerick, Sarah Marie Thornton, Ammar Idris Kothari, Edward Joseph Garza
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Patent number: 11401690Abstract: This description provides an autonomous or semi-autonomous earth shaping vehicle that is capable of cooperatively filling earth into a fill location in a dig site. A first earth shaping vehicle configured with a hauling tool carrying a volume of earth navigates to the fill location. At the fill location, the first earth shaping vehicle navigates over a target tool path to fill earth from the hauling tool into the fill location. As the first earth shaping vehicle fills earth into the fill location, a measurement sensor coupled to the first earth shaping vehicle measures a compaction level of earth filled into the fill location. If the measured compaction level is determined to be below a threshold compaction level, the first earth shaping vehicle communicates a request for a second earth shaping vehicle configured with a compaction tool to compact earth in the fill location.Type: GrantFiled: November 15, 2019Date of Patent: August 2, 2022Assignee: BUILT ROBOTICS INC.Inventors: Noah Austen Ready-Campbell, Andrew Liang, Evan West, Lucas Bruder, Gaurav Jitendra Kikani, Pradeesh Suganthan, James Emerick, Ammar Kothari, Alan Argondizza, Sarah Thornton, Hee Gu Yea, Thomas Pech
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Patent number: 11385646Abstract: This description provides an autonomous or semi-autonomous earth shaping vehicle that is capable of cooperatively executing an earth shaping routine in a dig site with other earth shaping vehicles. A first earth shaping vehicle configured with a tool for excavating earth navigates to a dig location containing earth to be excavated. The first earth shaping vehicle identifies a loading location where the first vehicle may transfer earth to a second earth shaping vehicle configured with a tool for hauling earth between locations. Upon navigating to the loading location and detecting the second earth shaping vehicle at the loading location, the first earth shaping vehicle transfers earth from its excavation tool to the hauling tool of the second earth shaping vehicle.Type: GrantFiled: November 15, 2019Date of Patent: July 12, 2022Assignee: Built Robotics Inc.Inventors: Noah Austen Ready-Campbell, Andrew Liang, Evan West, Lucas Bruder, Gaurav Jitendra Kikani, Pradeesh Suganthan, James Emerick, Ammar Kothari, Alan Argondizza, Sarah Thornton, Hee Gu Yea, Thomas Pech
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Publication number: 20220216050Abstract: Provided herein are methods and systems for reducing roughness of an EUV resist and improving etched features. The methods involve descumming an EUV resist, filling divots of the EUV resist, and protecting EUV resists with a cap. The resulting EUV resist has smoother features and increased selectivity to an underlying layer, which improves the quality of etched features. Following etching of the underlying layer, the cap may be removed.Type: ApplicationFiled: April 14, 2020Publication date: July 7, 2022Applicant: Lam Research CorporationInventors: Jengyi Yu, Samantha S.H. Tan, Liu Yang, Chen-Wei Liang, Boris Volosskiy, Richard Wise, Yang Pan, Da Li, Ge Yuan, Andrew Liang