Patents by Inventor Yufei Cui
Yufei Cui 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: 20260212264Abstract: A hybrid machine learning model architecture that enhances the retrieval capabilities of recurrent models without compromising efficiency. A linear recurrent architecture is supplemented by a parallel retrieval branch that integrates retrieved knowledge into the model with relatively minimal computational overhead. The parallel retrieval branch operates alongside the primary recurrent processing pipeline. The parallel retrieval branch chunks the input sequence and embeds the chunks into one or more pool. Chunk-by-chunk causal retrieval produces results that are then injected into the primary linear pipeline using within-chunk cross-attention.Type: ApplicationFiled: April 14, 2025Publication date: July 23, 2026Inventors: Yufei Cui, Xinyu Wang, Peng Lu, Boxing Chen
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Patent number: 12625765Abstract: A computer-implemented method for encoding data to be stored in a solid-state storage device. The method includes the steps of, providing a source data; calculating an entropy of the source data; applying a first encoding scheme to encode the source data into an encoded data, if the entropy is below a threshold; and applying a second data encoding scheme to encode the source data into the encoded data, if the entropy is equal to or higher than the threshold. The first encoding scheme is adapted to encode most frequently combined characters in the source data into predetermined characters to increase ratio of the predetermined characters in the encoded data. The second data encoding scheme is adapted to encode evenly distributed combined characters into a plurality of patterns with the predetermined characters, in order to increase the ratio of the predetermined characters in the encoded data.Type: GrantFiled: April 2, 2024Date of Patent: May 12, 2026Assignee: CITY UNIVERSITY OF HONG KONGInventors: Chun Xue, Qiao Li, Tei-Wei Kuo, Min Ye, Shangyu Wu, Yufei Cui
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Publication number: 20250307073Abstract: A computer-implemented method for encoding data to be stored in a solid-state storage device. The method includes the steps of, providing a source data; calculating an entropy of the source data; applying a first encoding scheme to encode the source data into an encoded data, if the entropy is below a threshold; and applying a second data encoding scheme to encode the source data into the encoded data, if the entropy is equal to or higher than the threshold. The first encoding scheme is adapted to encode most frequently combined characters in the source data into predetermined characters to increase ratio of the predetermined characters in the encoded data. The second data encoding scheme is adapted to encode evenly distributed combined characters into a plurality of patterns with the predetermined characters, in order to increase the ratio of the predetermined characters in the encoded data.Type: ApplicationFiled: April 2, 2024Publication date: October 2, 2025Applicant: CITY UNIVERSITY OF HONG KONGInventors: Chun XUE, Qiao LI, Tei-Wei KUO, Min YE, Shangyu WU, Yufei CUI
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Patent number: 12093817Abstract: A computer-implemented method and a system for configuring and implementing an artificial neural network. The method for configuring includes initializing an artificial neural network; and training, based on a training operation, the artificial neural network so as to form an adaptively deployable artificial neural network defining a plurality of nested artificial neural sub-networks. Each artificial neural sub-network is optimal for a respective resource configuration. The method for implementing includes determining an optimal configuration of the artificial neural network for deployment at an electrical device, and deploying the artificial neural network with the optimal configuration at the electrical device.Type: GrantFiled: August 24, 2020Date of Patent: September 17, 2024Assignee: City University of Hong KongInventors: Tei-wei Kuo, Antoni Bert Chan, Chun Xue, Yufei Cui, Ziquan Liu, Wuguannan Yao, Qiao Li
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Patent number: 12012942Abstract: A support device (1) and a wind generating set. The support device is used for the wind generating set, and the wind generating set comprises an electrical apparatus (3). The support device comprises: a support frame (10) which is of a hollow frame structure and comprises a plurality of beam structures (11), wherein the adjacent beam structures are connected to each other, and a relative position between at least one set of two beam structures with a connection relationship is adjustable; and a support platform (20) arranged on one surface of the support frame in a height direction of the support frame and connected to the beam structure, wherein the support platform is used for supporting the electrical apparatus. The device can be used for supporting the electrical apparatus of the wind generating set, and at the same time, the size and/or bearing capacity can be changed according to apparatus requirements, and a better universality is achieved.Type: GrantFiled: September 14, 2020Date of Patent: June 18, 2024Assignee: BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.Inventor: Yufei Cui
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Publication number: 20230193881Abstract: A support device (1) and a wind generating set. The support device is used for the wind generating set, and the wind generating set comprises an electrical apparatus (3). The support device comprises: a support frame (10) which is of a hollow frame structure and comprises a plurality of beam structures (11), wherein the adjacent beam structures are connected to each other, and a relative position between at least one set of two beam structures with a connection relationship is adjustable; and a support platform (20) arranged on one surface of the support frame in a height direction of the support frame and connected to the beam structure, wherein the support platform is used for supporting the electrical apparatus. The device can be used for supporting the electrical apparatus of the wind generating set, and at the same time, the size and/or bearing capacity can be changed according to apparatus requirements, and a better universality is achieved.Type: ApplicationFiled: September 14, 2020Publication date: June 22, 2023Inventor: Yufei CUI
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Publication number: 20220117828Abstract: Smart walking devices, assemblies, and methods of using the same. Improved partial weight bearing requirements while using a walking aid may be provided. An example smart foot assembly may include a tubular sheath with a spring assembly connected to a foot with a force sensor coupled to the spring assembly wherein during a load phase as the distal end of the foot contacts the ground, the foot moves proximally as load is increased.Type: ApplicationFiled: October 8, 2021Publication date: April 21, 2022Inventors: Rajitha Aluru, William Cohn, Megan Greenwood, Matthew Kuhn, Yufei Cui, Shade V. Flavien, Katherine C. Hu, Shujian Lin, Adalberto F. Machin, Mykia M. Washington
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Publication number: 20220058478Abstract: A computer-implemented method and a system for configuring and implementing an artificial neural network. The method for configuring includes initializing an artificial neural network; and training, based on a training operation, the artificial neural network so as to form an adaptively deployable artificial neural network defining a plurality of nested artificial neural sub-networks. Each artificial neural sub-network is optimal for a respective resource configuration. The method for implementing includes determining an optimal configuration of the artificial neural network for deployment at an electrical device, and deploying the artificial neural network with the optimal configuration at the electrical device.Type: ApplicationFiled: August 24, 2020Publication date: February 24, 2022Inventors: Tei-wei Kuo, Antoni Bert Chan, Chun Xue, Yufei Cui, Ziquan Liu, Wuguannan Yao, Qiao Li