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公开(公告)号：US11534272B2
公开(公告)日：2022-12-27
申请号：US16569345
申请日：2019-09-12
Applicant: Align Technology, Inc.
Inventor： Guotu Li , Christopher E. Cramer , Chad Clayton Brown , Anton Spiridonov
Abstract: Provided herein are systems and methods for scoring a post-treatment tooth position of a patient's teeth. A patient's dentition may be scanned and/or segmented. Raw dental features, principal component analysis (PCA) features, and/or other features may be extracted and compared to those of other teeth, such as those obtained through automated machine learning systems. A classifier can identify and/or output the post-treatment tooth position of the patient's teeth.
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公开(公告)号：US10255407B2
公开(公告)日：2019-04-09
申请号：US15611593
申请日：2017-06-01
Applicant: Align Technology, Inc.
Inventor： Artem Borovinskih , Qinghui Lu , Maneesh Dhagat , Shiva P. Sambu , Evgeny Timofeyev , Dmitry Sultanov , Anton Spiridonov , Ivan Ionov , Sergey Nikolskiy , Vasily Ivanov , Alexey Vishnevskiy
Abstract: Method and system for providing volume manufacturing of customizable items including receiving a data package including a plurality of manufacturing parameters, each of the plurality of manufacturing parameters associated with a unique item, verifying the received data package, and implementing a manufacturing process associated with the received data package is provided.
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公开(公告)号：US20160338799A1
公开(公告)日：2016-11-24
申请号：US15227401
申请日：2016-08-03
Applicant: Align Technology, Inc.
Inventor： Fuming Wu , Vadim Matov , Artem Borovinskih , Rene M. Sterental , Pavel Agapov , Anton Spiridonov , Anatoliy Boltunov
CPC classification number: A61C7/002 , A61C2007/004 , G06F17/50 , G06F19/34 , G06T19/20 , G06T2210/41
Abstract: The present disclosure provides computing device implemented methods, computing device readable media, and systems for adjustment of tooth position in a virtual dental model. Virtual dental modeling can include detecting space and/or collision between posterior teeth of an upper jaw and posterior teeth of a lower jaw in a virtual dental model that has been set in a preliminary target position. An energy function can be defined including the space and/or collision, tooth root movement, and align points. Weights can be assigned for each variable in the energy function. A position of the posterior teeth of the upper jaw and the posterior teeth of the lower jaw can be adjusted in six degrees of freedom to minimize the energy function. The detection, definition, assignment, and adjustment can be repeated until the energy function converges. The weights can be adjusted to reduce the space and/or collision.
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公开(公告)号：US11810207B2
公开(公告)日：2023-11-07
申请号：US18154567
申请日：2023-01-13
Applicant: Align Technology, Inc.
Inventor： Artem Borovinskih , Qinghui Lu , Maneesh Dhagat , Shiva P. Sambu , Evgeny Timofeyev , Dmitry Sultanov , Anton Spiridonov , Ivan Ionov , Sergey Nikolskiy , Vasily Ivanov , Alexey Vishnevskiy
IPC: G05B19/4099 , G06Q50/04 , B33Y50/02 , B33Y80/00
CPC classification number: G06Q50/04 , B33Y50/02 , B33Y80/00 , G05B19/4099 , Y02P90/30
Abstract: Systems for volume manufacturing of items are provided. In some embodiments, a fabrication system is configured to retrieve a fabrication data package including manufacturing data. The system can verify the manufacturing data of the fabrication data package, and transmit the fabrication data package to at least one fabrication terminal configured to perform at least one fabrication process in accordance with the manufacturing data of the fabrication data package. If a predefined fabrication processing time period has not expired, the system can determine a process load associated with at least one additional fabrication data package, and repeating the above processes for the at least one additional fabrication data package, if the process load of the at least one additional fabrication data package is less than a predetermined process load of the fabrication system. If the predefined fabrication processing time period has expired, the system can generate a status report.
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公开(公告)号：US11004159B2
公开(公告)日：2021-05-11
申请号：US16371479
申请日：2019-04-01
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Artem Borovinskih , Qinghui Lu , Maneesh Dhagat , Shiva P. Sambu , Evgeny Timofeyev , Dmitry Sultanov , Anton Spiridonov , Ivan Ionov , Sergey Nikolskiy , Vasily Ivanov , Alexey Vishnevskiy
IPC: G05B19/4099 , G06Q50/04 , B33Y50/02 , B33Y80/00
Abstract: Method and system for providing volume manufacturing of customizable items including receiving a data package including a plurality of manufacturing parameters, each of the plurality of manufacturing parameters associated with a unique item, verifying the received data package, and implementing a manufacturing process associated with the received data package is provided.
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Patent Agency Ranking
公开(公告)号：US12182886B2
公开(公告)日：2024-12-31
申请号：US18471253
申请日：2023-09-20
Applicant: Align Technology, Inc.
Inventor： Artem Borovinskih , Qinghui Lu , Maneesh Dhagat , Shiva P. Sambu , Evgeny Timofeyev , Dmitry Sultanov , Anton Spiridonov , Ivan Ionov , Sergey Nikolskiy , Vasily Ivanov , Alexey Vishnevskiy
IPC: G05B19/4099 , B33Y50/02 , G06Q50/04 , B33Y80/00
Abstract: Methods for verifying manufacturing data are provided. In some embodiments, a method includes retrieving a fabrication data package including manufacturing data for one or more dental appliances, where the manufacturing data includes one or more treatment stages for repositioning a patient's teeth using the one or more dental appliances. The method can include determining whether there is an error in the manufacturing data of the fabrication data package. In response to a determination that there is an error in the manufacturing data, the method can include requesting a corrected fabrication data package, and transmitting the corrected fabrication data package to at least one fabrication terminal configured to execute a fabrication process for manufacturing the one or more dental appliances.
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公开(公告)号：US11996181B2
公开(公告)日：2024-05-28
申请号：US16010087
申请日：2018-06-15
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Ya Xue , Jeeyoung Choi , Justin B. Moore , Anton Spiridonov
IPC: A61C7/00 , A61C7/08 , A61C9/00 , G06F18/21 , G06F18/2413 , G06F18/243 , G06T7/10 , G06T7/66 , G16H30/40 , G06N3/08 , G16H50/20 , G16H50/50
CPC classification number: G16H30/40 , A61C7/002 , A61C7/08 , A61C9/0053 , G06F18/21 , G06F18/24147 , G06F18/24323 , G06T7/10 , G06T7/66 , G06N3/08 , G06T2207/20081 , G06T2207/20084 , G06T2207/20164 , G06T2207/30036 , G16H50/20 , G16H50/50
Abstract: Provided herein are systems and methods for detecting the eruption state (e.g., tooth type and/or eruption status) of a target tooth. A patient's dentition may be scanned and/or segmented. A target tooth may be identified. Dental features, principal component analysis (PCA) features, and/or other features may be extracted and compared to those of other teeth, such as those obtained through automated machine learning systems. A detector can identify and/or output the eruption state of the target tooth, such as whether the target tooth is a fully erupted primary tooth, a permanent partially erupted/un-erupted tooth, or a fully erupted permanent tooth.
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公开(公告)号：US11957541B2
公开(公告)日：2024-04-16
申请号：US18146327
申请日：2022-12-23
Applicant: Align Technology, Inc.
Inventor： Guotu Li , Christopher E. Cramer , Chad Clayton Brown , Anton Spiridonov
CPC classification number: A61C9/0053 , A61B5/0088 , A61B5/7264 , A61C7/002 , A61C13/20 , A61C13/34
Abstract: Provided herein are systems and methods for scoring a post-treatment tooth position of a patient's teeth. A patient's dentition may be scanned and/or segmented. Raw dental features, principal component analysis (PCA) features, and/or other features may be extracted and compared to those of other teeth, such as those obtained through automated machine learning systems. A classifier can identify and/or output the post-treatment tooth position of the patient's teeth.
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公开(公告)号：US11678954B2
公开(公告)日：2023-06-20
申请号：US16841556
申请日：2020-04-06
Applicant: Align Technology, Inc.
Inventor： Fuming Wu , Vadim Matov , Artem Borovinskih , Rene M. Sterental , Pavel Agapov , Anton Spiridonov , Anatoliy Boltunov
CPC classification number: A61C7/002 , G06F30/00 , G06T19/20 , A61C2007/004 , G06T2210/41 , G16H20/00 , G16H20/40
Abstract: The present disclosure provides computing device implemented methods, computing device readable media, and systems for adjustment of tooth position in a virtual dental model. Virtual dental modeling can include detecting space and/or collision between posterior teeth of an upper jaw and posterior teeth of a lower jaw in a virtual dental model that has been set in a preliminary target position. An energy function can be defined including the space and/or collision, tooth root movement, and align points. Weights can be assigned for each variable in the energy function. A position of the posterior teeth of the upper jaw and the posterior teeth of the lower jaw can be adjusted in six degrees of freedom to minimize the energy function. The detection, definition, assignment, and adjustment can be repeated until the energy function converges. The weights can be adjusted to reduce the space and/or collision.
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公开(公告)号：US11610274B2
公开(公告)日：2023-03-21
申请号：US17313941
申请日：2021-05-06
Applicant: ALIGN TECHNOLOGY, INC.
Inventor： Artem Borovinskih , Qinghui Lu , Maneesh Dhagat , Shiva P. Sambu , Evgeny Timofeyev , Dmitry Sultanov , Anton Spiridonov , Ivan Ionov , Sergey Nikolskiy , Vasily Ivanov , Alexey Vishnevskiy
IPC: G05B19/4099 , G06Q50/04 , B33Y50/02 , B33Y80/00
Abstract: Methods for volume manufacturing of a plurality of unique items are provided. In some embodiments, a method includes: (a) initiating a predefined fabrication processing time period, (b) retrieving a fabrication data package containing manufacturing data, (c) verifying the fabrication data package for accuracy and completeness of the manufacturing data contained therein, and (d) performing at least one fabrication process in accordance with the manufacturing data contained in the fabrication data package. If the predefined fabrication time period has not expired, the method can include repeating (b) through (d). If the predefined fabrication time period has expired, the method can include generating a status report.
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