Patents by Inventor Tian Lan
Tian Lan 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: 12293857Abstract: A semiconductive composite material comprising a non-polar organic polymer, a polar organic copolymer, and an electrical conducting effective amount of an ultra-low-wettability carbon black. Also a method of making the composite material; a crosslinked polyethylene product made by curing the composite material; manufactured articles comprising a shaped form of the inventive composite material or product; and methods of using the inventive composite material, product, or articles.Type: GrantFiled: March 22, 2019Date of Patent: May 6, 2025Assignees: Dow Global Technologies LLC, Rohm and Haas CompanyInventors: Tian Lan, Xindi Yu, Michael Q. Tran, Paul J. Brigandi, Jeffrey M. Cogen, Timothy J. Person, Yichi Zhang, Junsi Gu, Jessica Ye Huang, Casey A. Wolf
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Publication number: 20250136763Abstract: A silicone-vinylester copolymer and methods for its preparation and use are provided. The silicone-vinylester copolymer can be made using a vinylester-functional siloxane macromonomer, which can be prepared by a process comprising hydroformylation of an alkenyl-functional polyorganosiloxane to form an aldehyde-functional polyorganosiloxane; oxidation of the aldehyde-functional polyorganosiloxane to form a carboxy-functional polyorganosiloxane, and transvinylation of the carboxy-functional polyorganosiloxane to form the vinylester-functional siloxane macromonomer. The silicone-vinylester copolymer is useful in personal care compositions.Type: ApplicationFiled: March 13, 2023Publication date: May 1, 2025Inventors: Ligeng Yin, Nanguo Liu, Erich Molitor, Haoquan Li, Jason Fisk, Michaeleen Pacholski, Xiaodong Lu, Matthew Carter, Liyi Tan, Tian Lan
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Publication number: 20250129222Abstract: A free standing film is provide, including: 20 to 100 wt %, based on weight of the free standing film, of an irreversibly crosslinked cellulose ether containing 0.1 to 0.6 wt %, based on weight of the crosslinked cellulose ether, of polyether groups. Unit dose packages including the free standing film are also provided.Type: ApplicationFiled: February 10, 2023Publication date: April 24, 2025Inventors: Kinjalbahen Joshi, Tian Lan, Hannah Lehman, Wei Gao, Bethany K. Johnson, Junsi Gu, Yuanqiao Rao
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Publication number: 20250114701Abstract: Targeted recommendations may be provided to specific user segments. The users may be segmented on or more user parameters that facilitate targeted provision of recommendations to the individual segments of users. A recommendation may prompt a user to take a recommended action in the game.Type: ApplicationFiled: December 16, 2024Publication date: April 10, 2025Inventors: Tian Lan, Bing Liu, Sainath Shenoy, Kenneth Yu, Liang Zhao
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Patent number: 12252840Abstract: A textile formulation adapted to impart an odor-controlling property to a textile material. The textile formulation is an odor capturing formulation comprising a carrier and an odor capturing agent. The odor capturing agent is a liquid dispersible boehmite. An odor absorbing article and a method of treating the odor absorbing article is also provided.Type: GrantFiled: October 31, 2023Date of Patent: March 18, 2025Assignee: MICROBAN PRODUCTS COMPANYInventors: Tian Lan, Brian Patrick Aylward, Tiannan Chen, Karen Terry Welch
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Publication number: 20250068901Abstract: Embodiments described herein provide a diffusion-based framework that is trained on a dataset with limited text labels, to generate a distribution of data samples in the dataset given a specific text description label. Specifically, firstly, unlabeled data is used to train the diffusion model to generate a data distribution of data samples given a specific text description label. Then text-labeled data samples are used to finetune the diffusion model to generate data distribution given a specific text description label, thus enhancing controllability of training.Type: ApplicationFiled: January 25, 2024Publication date: February 27, 2025Inventors: Shiyu Wang, Yihao Feng, Tian Lan, Ning Yu, Yu Bai, Ran Xu, Huan Wang, Caiming Xiong, Silvio Savarese
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Publication number: 20250056099Abstract: The present application provides an information processing method, which comprises determining a target live streaming room that the user has not viewed; acquiring first preset information related to the user; determining at least one live streaming object matching the first preset information based on live streaming content of the target live streaming room that the user has not viewed; generating a push notification related to the at least one live streaming object; displaying the push notification. By adopting the solution, the user does not need to continuously view the live streaming content of the target live streaming room. The user can enter the live streaming room to view after seeing the push notification, or the user can find at least one live transaction link of the live streaming object based on the push notification after the live stream in the target live streaming room has ended.Type: ApplicationFiled: October 29, 2024Publication date: February 13, 2025Inventor: Tian LAN
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Publication number: 20250056793Abstract: Systems, devices, and methods for managing three-dimensional semiconductor devices are provided. In one aspect, a method includes: forming strings of memory cells in a first side of a semiconductor substrate having a semiconductor material, forming alternating stripes of the semiconductor material and an isolating material in a second, opposite side of the semiconductor substrate, and forming bit lines in the second side of the semiconductor substrate. The bit lines can be formed by depositing a layer of a metallic material on the alternating stripes of the semiconductor material and the isolating material, and forming each bit line of the bit lines in a corresponding stripe of the semiconductor material of the alternating stripes by forming a composite conductive material based on the metallic material and the semiconductor material in the corresponding stripe of the semiconductor material.Type: ApplicationFiled: September 28, 2023Publication date: February 13, 2025Inventors: Zhaoyun TANG, Tian LAN, Wenyu HUA
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Patent number: 12220479Abstract: A polymer blend is provided comprising: a single stage polymer and a silicone-grafted vinyl copolymer; wherein the single stage polymer comprises: structural units of a monoethylenically unsaturated non-ionic monomer; structural units of a monoethylenically unsaturated carboxylic acid monomer; and structural units of a multiethylenically unsaturated monomer having at least two ethylenically unsaturated groups per molecule; and wherein the silicone-grafted vinyl copolymer, comprises: structural units of a vinyl monomer; and structural units of a carbosiloxane dendrimer of formula (I). Also provided is a suncare formulation comprising the polymer blend in a dermatologically acceptable carrier with a suncare active.Type: GrantFiled: October 1, 2019Date of Patent: February 11, 2025Assignees: ROHM AND HAAS COMPANY, DOW GLOBAL TECHNOLOGIES LLC, DOW SILICONES CORPORATIONInventors: Fanwen Zeng, Xiaodong Lu, Tian Lan, Isabelle Van Reeth, Helene Dihang, Marc Eeman, Inna Shulman
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Patent number: 12214282Abstract: Targeted recommendations may be provided to specific user segments. The users may be segmented on or more user parameters that facilitate targeted provision of recommendations to the individual segments of users. A recommendation may prompt a user to take a recommended action in the game.Type: GrantFiled: August 24, 2023Date of Patent: February 4, 2025Assignee: Kabam, Inc.Inventors: Tian Lan, Bing Liu, Sainath Shenoy, Kenneth Yu, Liang Zhao
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Publication number: 20250010865Abstract: Systems and methods for determining object motion and controlling autonomous vehicles are provided. In one example embodiment, a computing system includes processor(s) and one or more tangible, non-transitory, computer readable media that collectively store instructions that when executed by the processor(s) cause the computing system to perform operations. The operations include obtaining data associated with a first object and one or more second objects within a surrounding environment of an autonomous vehicle. The operations include determining an interaction between the first object and the one or more second objects based at least in part on the data. The operations include determining one or more predicted trajectories of the first object within the surrounding environment based at least in part on the interaction between the first object and the one or more second objects. The operations include outputting data indicative of the one or more predicted trajectories of the first object.Type: ApplicationFiled: July 17, 2024Publication date: January 9, 2025Inventors: Tian Lan, Galen Clark Haynes, Alexander David Styler
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Patent number: 12163236Abstract: A cathode is provided for electrolysis of water wherein the cathode material comprises a multi-principal element, transition metal dichalcogenide material that has four or more chemical elements and that is a single phase, solid solution. The pristine cathode material does not contain platinum as a principal (major) component. However, a cathode comprising a transition metal dichalcogenide having platinum (Pt) nanosized islands or precipitates disposed thereon is also provided.Type: GrantFiled: January 12, 2023Date of Patent: December 10, 2024Assignee: Iowa State University Research Foundation, Inc.Inventors: Viktor Balema, Sonal Padalkar, Ihor Hlova, Tian Lan, Oleksandr Dolotko, Vitalij K. Pecharsky, Duane D. Johnson, Arjun K. Pathak, Prashant Singh
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Patent number: 12151015Abstract: A color cosmetic formulation is provided comprising: a color ingredient and a polymer blend, comprising: a single stage polymer and a silicone-grafted vinyl copolymer; wherein the single stage polymer comprises: structural units of a monoethylenically unsaturated non-ionic monomer; structural units of a monoethylenically unsaturated carboxylic acid monomer; and structural units of a multiethylenically unsaturated monomer having at least two ethylenically unsaturated groups per molecule; and wherein the silicone-grafted vinyl copolymer, comprises: structural units of a vinyl monomer; and structural units of a carbosiloxane dendrimer of formula (I).Type: GrantFiled: October 1, 2019Date of Patent: November 26, 2024Assignees: Dow Global Technologies LLC, Rohm and Haas Company, Dow Silicones CorporationInventors: Fanwen Zeng, Tian Lan, Xiaodong Lu, Isabelle Van Reeth, Helene Dihang, Marc Eeman, Inna Shulman
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Publication number: 20240371159Abstract: In one embodiment, a computing system may receive, from a first electronic device associated with a first user, a first request to generate a link associated with an artificial reality application and an action to be performed by the artificial reality application. The computing system may then generate a link to instructions that are executable on an artificial reality device to cause the artificial reality device to launch the artificial reality application and perform the action. The computing system may then receive, from a second electronic device associated with a second user, an indication that the second user activated the link on the second electronic device, and send the instructions associated with the link to an artificial reality device associated with the second user to cause the artificial reality device associated with the second user to launch the artificial reality application and perform the action.Type: ApplicationFiled: December 12, 2023Publication date: November 7, 2024Inventors: Tian Lan, Mamta Jain
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Patent number: 12128124Abstract: A personal care formulation is provided comprising: multistage polymer, comprising: acrylate rich stage comprising: (a) structural units of monoethylenically unsaturated non-ionic, acrylate rich stage monomer selected from C1-22 alkyl (meth)acrylates and mixtures thereof; and (b) carbosiloxane rich stage, comprising: structural units of carbosiloxane monomer of formula (I), wherein a is 0 to 3; wherein d is 0 or 1; wherein R1 is selected from hydrogen, C1-10 alkyl group and aryl group; wherein R2 is selected from hydrogen and C1-10 alkyl group; wherein R8 is —O—Si(CH3)2—O—Si(CH3)3 group; wherein Y is selected from formula (II), (III) and (IV); wherein R4 and R6 are selected from hydrogen and methyl group; wherein R3 and R5 are a C1-10 alkylene group; wherein R7 is C1-10 alkyl group; wherein b is 0 to 4 and wherein c is 0 or 1.Type: GrantFiled: December 3, 2019Date of Patent: October 29, 2024Assignees: Dow Global Technologies LLC, Rohm and Haas Company, Dow Silicones CorporationInventors: Fanwen Zeng, Hilda G. Buss, Matthew Jeletic, Xiaodong Lu, Tian Lan, Isabelle Van Reeth, Helene Dihang, Marc Eeman, Bryan L. McCulloch, Jodi Mecca, Ralph C. Even, Inna Shulman, Michaeleen L. Pacholski
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Patent number: 12128125Abstract: A polymer blend is provided comprising: (A) multistage polymer, comprising: acrylate rich stage comprising: structural units of monoethylenically unsaturated non-ionic, acrylate rich stage monomer selected from C1-22 alkyl (meth)acrylates and mixtures thereof; and carbosiloxane rich stage, comprising: structural units of carbosiloxane monomer of formula (I); and (B) silicone-grafted vinyl copolymer, wherein the silicone-grafted vinyl copolymer, comprises: structural units of a vinyl (B) monomer; and structural units of a carbosiloxane dendrimer of formula (V). Also provided are personal care formulations comprising the polymer blend.Type: GrantFiled: December 3, 2019Date of Patent: October 29, 2024Assignees: Dow Global Technologies LLC, Rohm and Haas Company, Dow Silicones CorporationInventors: Fanwen Zeng, Hilda G. Buss, Matthew Jeletic, Xiaodong Lu, Tian Lan, Isabelle Van Reeth, Helene Dihang, Marc Eeman, Bryan L. McCulloch, Jodi Mecca, Ralph C. Even, Inna Shulman, Michaeleen L. Pacholski
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Patent number: 12131539Abstract: Cameras having storage fixtures within their fields of view are programmed to capture images and process clips of the images to generate sets of features representing product spaces and actors depicted within such images, and to classify the clips as depicting or not depicting a shopping event. Where consecutive clips are determined to depict a shopping event, features of such clips are combined into a sequence and transferred, along with classifications of the clips and a start time and end time of the shopping event, to a multi-camera system. A shopping hypothesis is generated based on such sequences of features received from cameras, along with information regarding items detected within the hands of such actors, to determine a summary of shopping activity by an actor, and to update a record of items associated with the actor accordingly.Type: GrantFiled: June 29, 2022Date of Patent: October 29, 2024Assignee: Amazon Technologies, Inc.Inventors: Chris Broaddus, Jayakrishnan Kumar Eledath, Tian Lan, Hui Liang, Gerard Guy Medioni, Chuhang Zou
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Patent number: 12092587Abstract: The present disclosure provides a method for processing defect information of a product, which includes the following steps of: acquiring defect information on a current film layer and defect information on historical film layers; determining whether defect information exists at a target location of the historical film layer if defect information exists at a target location of the current film layer; if defect information exists for a corresponding location to the target location in at least one of the historical film layers, deleting the defect information detected at the target location in the current film layer; and if no defect information exists for the target location in any of the historical film layers, retaining the defect information detected at the target location in the current film layer.Type: GrantFiled: April 30, 2021Date of Patent: September 17, 2024Assignees: Beijing Zhongxiangying Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Haijin Wang, Chuan Wang, Tian Lan, Jianmin Wu, Yu Feng, Hong Wang, Yu Wang, Fan Zhang, Jiawei Ren, Jing Xue, Jianfeng Zeng
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Patent number: 12071144Abstract: Systems and methods for determining object motion and controlling autonomous vehicles are provided. In one example embodiment, a computing system includes processor(s) and one or more tangible, non-transitory, computer readable media that collectively store instructions that when executed by the processor(s) cause the computing system to perform operations. The operations include obtaining data associated with a first object and one or more second objects within a surrounding environment of an autonomous vehicle. The operations include determining an interaction between the first object and the one or more second objects based at least in part on the data. The operations include determining one or more predicted trajectories of the first object within the surrounding environment based at least in part on the interaction between the first object and the one or more second objects. The operations include outputting data indicative of the one or more predicted trajectories of the first object.Type: GrantFiled: December 31, 2020Date of Patent: August 27, 2024Assignee: AURORA OPERATIONS, INC.Inventors: Tian Lan, Galen Clark Haynes, Alexander David Styler
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Publication number: 20240278803Abstract: Methods, computer systems, and apparatus, including computer programs encoded on computer storage media, for predicting future trajectories for an agent in an environment. A system obtains scene context data characterizing the environment. The scene context data includes data that characterizes a trajectory of an agent in a vicinity of a vehicle in an environment up to a current time point. The system identifies a plurality of initial target locations in the environment. The system further generates, for each of a plurality of target locations that each corresponds to one of the initial target locations, a respective predicted likelihood score that represents a likelihood that the target location will be an intended final location for a future trajectory of the agent starting from the current time point.Type: ApplicationFiled: January 25, 2024Publication date: August 22, 2024Inventors: Hang Zhao, Jiyang Gao, Chen Sun, Yi Shen, Yuning Chai, Cordelia Luise Schmid, Congcong Li, Benjamin Sapp, Dragomir Anguelov, Tian Lan, Yue Shen