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公开(公告)号：US10856956B2
公开(公告)日：2020-12-08
申请号：US16425845
申请日：2019-05-29
Applicant: Align Technology, Inc.
Inventor： Rohit Tanugula , John Morton , Chunhua Li , Bastien Pesenti , Jihua Cheng , Jeeyoung Choi
Abstract: A series of appliances including a first shell and a second shell can be designed to incrementally implement a treatment plan. The first and second shells can have cavities designed to receive teeth of a jaw. A first number of bite adjustment structures can be formed of a same material as the first shell and extend from the first cavities and be designed to interface with teeth of a second jaw. The first number of bite adjustment structures can have a first shape and location. A second number of bite adjustment structures can be formed of a same material as the second shell and extend from the second cavities and be designed to interface with teeth of the second jaw. The second number of bite adjustment structures can have a second shape and location, different than the first shape and location.
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公开(公告)号：US20190282338A1
公开(公告)日：2019-09-19
申请号：US16425845
申请日：2019-05-29
Applicant: Align Technology, Inc.
Inventor： Rohit Tanugula , John Morton , Chunhua Li , Bastien Pesenti , Jihua Cheng , Jeeyoung Choi
Abstract: A series of appliances including a first shell and a second shell can be designed to incrementally implement a treatment plan. The first and second shells can have cavities designed to receive teeth of a jaw. A first number of bite adjustment structures can be formed of a same material as the first shell, extending therefrom and designed to interface with teeth of a second jaw. The first number of bite adjustment structures can have a first shape and location specific to a first stage of the treatment plan. A second number of bite adjustment structures can be formed of a same material as the second shell, extending therefrom and designed to interface with teeth of the second jaw. The second number of bite adjustment structures can have a second shape and location, different than the first shape and location, specific to a second stage of the treatment plan.
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公开(公告)号：US09744001B2
公开(公告)日：2017-08-29
申请号：US14541021
申请日：2014-11-13
Applicant: Align Technology, Inc.
Inventor： Jeeyoung Choi , Chunhua Li , John Morton , Bastien Pesenti , Vadim Matov , Alexander Beliaev , Petr Ushanov , Roman A. Roschin
Abstract: A method includes to receive, via a computing device, data representing a plurality of teeth, identify data indicating which of the plurality of teeth are unerupted or erupting, predict at least one characteristic of a tooth of the unerupted or erupting teeth after they have fully erupted using one or more tooth eruption prediction factors, generate new data representing the unerupted or erupting teeth in multiple states of eruption based upon the predicted at least one characteristic of the fully erupted teeth, and generate a series of incremental tooth arrangements with the new data to define a proposed orthodontic treatment based on the new data representing the unerupted or erupting teeth in multiple states of eruption.
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公开(公告)号：US20170135793A1
公开(公告)日：2017-05-18
申请号：US14939252
申请日：2015-11-12
Applicant: Align Technology, Inc.
Inventor： Peter Webber , Yan Chen , Jihua Cheng , Bastien Pesenti , Chunhua Li , Jennifer C. Chen
CPC classification number: A61C19/003 , A61B1/0002 , A61B1/00039 , A61B1/00045 , A61B1/24 , A61C7/08 , A61C7/146 , A61C7/16 , A61C2202/01 , A61N2005/063 , A61N2005/0661
Abstract: The present disclosure provides methods, computing device readable medium, devices, and systems having a dental attachment formation structures. One dental appliance includes a body having a first surface shaped to abut an exterior surface of a tooth and a well portion of the first surface shaped to form an attachment that is to be attached to the exterior surface of the tooth, a release layer formed over a surface of the well to allow the attachment to be removed from the well, and an attachment material that is used to form the attachment positioned within the well.
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公开(公告)号：US20160302885A1
公开(公告)日：2016-10-20
申请号：US15195588
申请日：2016-06-28
Applicant: Align Technology, Inc.
Inventor： Vadim Matov , Igor Faradjev , Bastien Pesenti , Sergey Geyn , Konstantin Tenzin
Abstract: The present disclosure includes computing device related, systems, and methods for identifying force placed on a tooth are described herein. One method includes receiving initial orthodontic data (IOD) including teeth data; creating a virtual set of teeth from the IOD; receiving dental appliance information including at least one of dental appliance material properties and characteristics; virtually placing a dental appliance, formed from the dental appliance information, onto the virtual set of teeth; and determining one or more forces applied to the teeth based on information from the IOD and dental appliance information.
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Patent Agency Ranking
公开(公告)号：US20250143844A1
公开(公告)日：2025-05-08
申请号：US18935286
申请日：2024-11-01
Applicant: Align Technology, Inc.
Inventor： Crystal Tjhia , Zahra Fahim Nia , Jivtesh Khurana , Sudharshan Anandan , Jessica H. Schiltz , Viswanath Meenakshisundaram , Chang Xu , Shaoming Wang , Simone Rossi , Laura Natania Nicole Marina Lee , Fred Ting , Dmitry B. Sirotkin , Christopher Carner , Lana Tran , Kangning Su , Nilesh Joshi , Yuxiang Wang , Bastien Pesenti , Joel Anderson , Stuart Macrae Montgomery
Abstract: Devices, methods, and systems for placing dental auxiliaries on teeth are provided. In some embodiments, for example, a dental auxiliary positioner for placing a dental auxiliary on a tooth includes: a registration element configured to receive a patient's tooth; and an auxiliary support coupled to the registration element and further coupled to an auxiliary, where the auxiliary support is configured to position the auxiliary against a surface of the tooth, and where the auxiliary support includes a frame extending at least partially around the auxiliary, one or more struts coupling the auxiliary to the frame, and a flexible bridge coupling the frame to the registration element, where the flexible bridge is configured to bend in one or more directions relative to the tooth to adjust the position of the auxiliary on the surface of the tooth.
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公开(公告)号：US12171634B2
公开(公告)日：2024-12-24
申请号：US18179341
申请日：2023-03-06
Applicant: Align Technology, Inc.
Inventor： Jeeyoung Choi , Chunhua Li , John Morton , Bastien Pesenti , Vadim Matov , Alexander Beliaev , Petr Ushanov , Roman A. Roschin
Abstract: Methods for and media with instruction to cause acquiring known dimensions of a tooth, applying a multivariant regression model using the known dimensions to calculate projected dimensions of the unerupted or erupting tooth, customizing a standard virtual geometry and/or a predefined virtual geometry using the projected dimensions of the unerupted or erupting tooth, and inserting the customized virtual geometry into a virtual model of the patient's jaw, and planning the movement of the teeth of the patient and designing a series of removable orthodontic aligners using the virtual model, the series of removable orthodontic aligners configured to be worn by the patient to incrementally align the teeth according to the planned movement.
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公开(公告)号：US12109090B2
公开(公告)日：2024-10-08
申请号：US18158451
申请日：2023-01-23
Applicant: Align Technology, Inc.
Inventor： Fuming Wu , Ryan Kimura , Jeremy Riley , Yaser Shanjani , Norman Su , Jun Sato , Bastien Pesenti , John Y. Morton , Jihua Cheng
CPC classification number: A61C7/10 , A61C7/002 , A61C9/004 , A61C13/0004 , G16H40/63 , G16H40/67 , G16H50/50 , G06T17/00
Abstract: Series of apparatuses for expanding a patient's palate (“palatal expanders”), including rapid palatal expanders, wherein a left tooth engagement region and a right tooth engagement region are configured to add anti-tipping torque to at least one tooth. Left and right tooth engagement regions may include lingual surfaces with at least one lingual protrusion. Left and right tooth engagement regions may have buccally rotated cavities.
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公开(公告)号：US12097086B2
公开(公告)日：2024-09-24
申请号：US18346176
申请日：2023-06-30
Applicant: Align Technology, Inc.
Inventor： Fuming Wu , Ryan Kimura , Jeremy Riley , Yaser Shanjani , Norman Su , Jun Sato , Bastien Pesenti , John Y. Morton , Jihua Cheng
CPC classification number: A61C7/10 , A61C7/002 , A61C9/004 , A61C13/0004 , G16H40/63 , G16H40/67 , G16H50/50 , G06T17/00
Abstract: A series of palatal expanders and methods of designing palatal expanders, including rapid palatal expanders, where outer occlusal surfaces of a palatal expander are shaped to conform to a geometry of corresponding teeth surfaces of the patient's lower jaw to provide occlusion between occlusal surfaces and the corresponding teeth surfaces.
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公开(公告)号：US12064316B2
公开(公告)日：2024-08-20
申请号：US16703613
申请日：2019-12-04
Applicant: Align Technology, Inc.
Inventor： Rohit Tanugula , John Morton , Chunhua Li , Bastien Pesenti , Jihua Cheng , Jeeyoung Choi
Abstract: A series of appliances including a first shell and a second shell can be designed to incrementally implement a treatment plan. The first and second shells can have cavities designed to receive teeth of a jaw. A first number of bite adjustment structures can be formed of a same material as the first shell, extending therefrom and designed to interface with teeth of a second jaw. The first number of bite adjustment structures can have a first shape and location specific to a first stage of the treatment plan. A second number of bite adjustment structures can be formed of a same material as the second shell, extending therefrom and designed to interface with teeth of the second jaw. The second number of bite adjustment structures can have a second shape and location, different than the first shape and location, specific to a second stage of the treatment plan.
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