Patents by Inventor Shuo Shan
Shuo Shan 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: 11967291Abstract: A display may have a pixel array such as a liquid crystal pixel array. The pixel array may be illuminated by a backlight unit that includes an array of light-emitting diodes (LEDs). The backlight unit may determine the type of content in the image data. The backlight unit may decide to prioritize either mitigating halo or mitigating clipping based on the type of content. The determination of the type of content in the image data may be used to determine the brightness values for the LEDs in the LED array. If the content is determined to be a first type of content, at least one given LED in the LED array may have a different brightness value than if the content is determined to be a second, different type of content. Classifying content in the image data may be useful in optimizing visible artifacts such as visible halo and clipping.Type: GrantFiled: June 2, 2023Date of Patent: April 23, 2024Assignee: Apple Inc.Inventors: Mohammad Tofighi, Meng Cao, Pierre-Yves Emelie, Duane M Petrovich, Shuo Han, Zhendong Hong, Tobias Jung, Marc Albrecht, Jiulong Shan, Wei H Yao
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Patent number: 11963708Abstract: A left atrial appendage (LAA) occluder and an occluding system are provided. The LAA occluder includes a sealing portion and an ablation portion arranged in the sealing portion, as well as a hollow proximal connector at a proximal end of the sealing portion. The ablation portion is connected to the proximal connector. The ablation portion is used to freeze an LAA after being injected with cryogen so as to form an annular isolation band on an inner wall of the LAA for blocking the conduction of electrical signals between the LAA and a left atrium.Type: GrantFiled: December 15, 2020Date of Patent: April 23, 2024Assignee: LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.Inventors: Anning Li, Shuo Shan
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Patent number: 11918228Abstract: A left atrial appendage (LAA) occluder includes a sealing portion and a fixing portion connected to the sealing portion, and one or more sealed seed sources encapsulated with radioactive particles. The sealed seed sources are arranged on the sealing portion and/or the fixing portion (20) and configured for forming an annular isolation band on an inner wall of an LAA after the radioactive particles are released. The annular isolation band is configured for blocking the electrical signal conduction between the LAA and a left atrium. In the LAA occluder, the annular isolation band is formed on the inner wall of the LAA by the release of the radioactive particles in the sealed seed sources arranged on the sealing portion and/or the fixing portion.Type: GrantFiled: November 25, 2020Date of Patent: March 5, 2024Assignee: LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.Inventors: Bing Yang, Anning Li, Shuo Shan
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Publication number: 20230285029Abstract: A left atrial appendage (LAA) occluder includes a sealing portion and a fixing portion connected to the sealing portion, and one or more sealed seed sources encapsulated with radioactive particles. The sealed seed sources are arranged on the sealing portion and/or the fixing portion (20) and configured for forming an annular isolation band on an inner wall of an LAA after the radioactive particles are released. The annular isolation band is configured for blocking the electrical signal conduction between the LAA and a left atrium. In the LAA occluder, the annular isolation band is formed on the inner wall of the LAA by the release of the radioactive particles in the sealed seed sources arranged on the sealing portion and/or the fixing portion.Type: ApplicationFiled: November 25, 2020Publication date: September 14, 2023Applicant: LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.Inventors: Bing YANG, Anning LI, Shuo SHAN
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Publication number: 20230157713Abstract: A thrombus removal apparatus includes a thrombus removal device, (a push-pull member (connected to the thrombus removal device, at least two connecting rods extending from the proximal end to the distal end along the thrombus removal device, and a capture member disposed on the connecting rods.) The thrombus removal device also includes a lumen structure, wherein the connecting rods and the capture member (enclose the lumen structure. The capture member includes a first supporting rod and a second supporting rod, wherein the proximal end of the first supporting rod and the proximal end of the second supporting rod are respectively connected to different connecting rods and form a capture member starting end and a capture member free end. The thrombus removal apparatus solves the problems that the existing thrombus removal apparatuses do not firmly capture thrombi during the process of thrombus removal and have poor wall-attaching performance.Type: ApplicationFiled: April 23, 2021Publication date: May 25, 2023Applicant: LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.Inventors: Siyi LI, Shuo SHAN
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Publication number: 20230043955Abstract: A neostomy apparatus, including a grasping device, a cutting device and a control handle. The control handle includes a housing and a manipulation portion disposed in the housing, the manipulation portion can move axially relative to the housing; the grasping device or the cutting device includes an elongated member, and the manipulation portion drives the elongated member to move axially; the elongated member is partially located in the housing, and a first limiting structure is further disposed in the housing, the first limiting structure has a groove or a through hole, and a portion of the elongated member located in the housing is at least partially disposed in the groove or the through hole of the first limiting structure.Type: ApplicationFiled: November 25, 2020Publication date: February 9, 2023Applicant: LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.Inventors: Shuo SHAN, Huiqiang TANG, Peng LIU
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Publication number: 20220409255Abstract: A left atrial appendage (LAA) occluder and an occluding system are provided. The LAA occluder includes a sealing portion and an ablation portion arranged in the sealing portion, as well as a hollow proximal connector at a proximal end of the sealing portion. The ablation portion is connected to the proximal connector. The ablation portion is used to freeze an LAA after being injected with cryogen so as to form an annular isolation band on an inner wall of the LAA for blocking the conduction of electrical signals between the LAA and a left atrium.Type: ApplicationFiled: December 15, 2020Publication date: December 29, 2022Applicant: LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.Inventors: Anning LI, Shuo SHAN
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Patent number: 11232364Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for rule generation and interaction. A rules engine is provided that does not require manual effort to generate or maintain high-quality rules over time for detecting malicious accounts or events. Rules no longer need to be manually added, tuned, or removed from the system. The system is able to determine the health of each rule and automatically add, tune, and remove rules to maintain a consistent, effective rule set.Type: GrantFiled: April 3, 2018Date of Patent: January 25, 2022Assignee: DataVisor, Inc.Inventors: Catherine Lu, Patrick Glenn Murray, Ming Qi, Shuo Shan, Yinglian Xie, Fang Yu, Yuhao Zheng
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Patent number: 11083492Abstract: A method for implanting an interventional medical device, including the following steps: delivering the distal end of the puncture needle into the right atrium via the inferior vena cava; locating the puncture site on atrial septum under X-ray fluoroscopy in a first perspective angle and a second perspective angle, and puncturing the atrial septum by the puncture needle through the puncture site; delivering the medical device to the left atrial appendage or left atrium for release under X-ray fluoroscopy in a first perspective angle. The implanting method of the disclosure does not require the use of a TEE device during implementation and provides benefits of a simple operation, short operation time, and easy implementation conditions, while also be easy to promote and popularize.Type: GrantFiled: June 6, 2018Date of Patent: August 10, 2021Assignee: LIFETECH SCIENTIFIC (SHENZHEN) CO., LTDInventors: Yixian Lin, Anning Li, Shuo Shan
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Publication number: 20190374251Abstract: A method for implanting an interventional medical device, including the following steps: delivering the distal end of the puncture needle into the right atrium via the inferior vena cava; locating the puncture site on atrial septum under X-ray fluoroscopy in a first perspective angle and a second perspective angle, and puncturing the atrial septum by the puncture needle through the puncture site; delivering the medical device to the left atrial appendage or left atrium for release under X-ray fluoroscopy in a first perspective angle. The implanting method of the disclosure does not require the use of a TEE device during implementation and provides benefits of a simple operation, short operation time, and easy implementation conditions, while also be easy to promote and popularize.Type: ApplicationFiled: June 6, 2018Publication date: December 12, 2019Applicant: LIFETECH SCIENTIFIC (SHENZHEN) CO., LTDInventors: Yixian Lin, Anning Li, Shuo Shan
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Publication number: 20180285745Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for rule generation and interaction. A rules engine is provided that does not require manual effort to generate or maintain high-quality rules over time for detecting malicious accounts or events. Rules no longer need to be manually added, tuned, or removed from the system. The system is able to determine the health of each rule and automatically add, tune, and remove rules to maintain a consistent, effective rule set.Type: ApplicationFiled: April 3, 2018Publication date: October 4, 2018Inventors: Catherine Lu, Patrick Glenn Murray, Ming Qi, Shuo Shan, Yinglian Xie, Fang Yu, Yuhao Zheng
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Publication number: 20170279845Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for displaying information about computer network resources identified as engaging in malicious activities. One of the systems includes one or more computers including one or more processors and one or more memory devices, the one or more computers configured to: identify resources associated with an attack, and provide an attach resource dashboard user interface that displays information related to attack resources, wherein the user interface presents resource information comparing behavior of a particular resource at a single online service with behavior of the resource at other online services, and comparing the behavior of that resource with behavior of other resources.Type: ApplicationFiled: March 23, 2017Publication date: September 28, 2017Applicant: DataVisor Inc.Inventors: Yang-hua Chu, Patrick Glenn Murray, Shuo Shan, Yinglian Xie, Ting-Fang Yen, Fang Yu, Yuhao Zheng, Zilong Zhou
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Publication number: 20170272453Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for presenting data to visualize and interact with results of a user analytics engine. One of the systems include one or more computers including one or more processors and one or more memory devices, the one or more computers configured to: identify fraudulent user accounts through analysis of obtained client data; and provide a campaign user interface that plots groups of fraudulent user accounts to visualize them as attack campaigns, rather than displaying by listing individual fraudulent user accounts.Type: ApplicationFiled: March 15, 2017Publication date: September 21, 2017Applicant: DataVisor Inc.Inventors: Patrick Glenn Murray, Shuo Shan, Zhong Wu, Yinglian Xie, Hui Xue, Fang Yu