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公开(公告)号：US11525181B2
公开(公告)日：2022-12-13
申请号：US16774621
申请日：2020-01-28
Applicant: View, Inc.
Inventor： Zhongchun Wang , Anshu Pradhan , Robert Rozbicki
IPC: G02F1/1524 , G02F1/155 , C23C14/08 , G02F1/153 , H01J37/34 , C23C14/34 , C23C14/58 , G02F1/1506
Abstract: Conventional electrochromic devices frequently suffer from poor reliability and poor performance. Improvements are made using entirely solid and inorganic materials. Electrochromic devices are fabricated by forming an ion conducting electronically insulating interfacial region that serves as an IC layer. In some methods, the interfacial region is formed after formation of an electrochromic and a counter electrode layer, which are in direct contact with one another. The interfacial region contains an ion conducting electronically insulating material along with components of the electrochromic and/or the counter electrode layer. Materials and microstructure of the electrochromic devices provide improvements in performance and reliability over conventional devices. In addition to the improved electrochromic devices and methods for fabrication, integrated deposition systems for forming such improved devices are also disclosed.
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公开(公告)号：US10591797B2
公开(公告)日：2020-03-17
申请号：US15795843
申请日：2017-10-27
Applicant: View, Inc.
Inventor： Zhongchun Wang , Anshu Pradhan , Robert Rozbicki
Abstract: Conventional electrochromic devices frequently suffer from poor reliability and poor performance. Improvements are made using entirely solid and inorganic materials. Electrochromic devices are fabricated by forming an ion conducting electronically insulating interfacial region that serves as an IC layer. In some methods, the interfacial region is formed after formation of an electrochromic and a counter electrode layer, which are in direct contact with one another. The interfacial region contains an ion conducting electronically insulating material along with components of the electrochromic and/or the counter electrode layer. Materials and microstructure of the electrochromic devices provide improvements in performance and reliability over conventional devices. In addition to the improved electrochromic devices and methods for fabrication, integrated deposition systems for forming such improved devices are also disclosed.
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公开(公告)号：US09720298B2
公开(公告)日：2017-08-01
申请号：US14841511
申请日：2015-08-31
Applicant: View, Inc.
Inventor： Zhongchun Wang , Anshu Pradhan , Robert Rozbicki
CPC classification number: G02F1/155 , C23C14/083 , C23C14/34 , C23C14/5806 , G02F1/1508 , G02F1/1523 , G02F1/153 , G02F2001/1555 , H01J37/3426
Abstract: Conventional electrochromic devices frequently suffer from poor reliability and poor performance. Improvements are made using entirely solid and inorganic materials. Electrochromic devices are fabricated by forming an ion conducting electronically insulating interfacial region that serves as an IC layer. In some methods, the interfacial region is formed after formation of an electrochromic and a counter electrode layer, which are in direct contact with one another. The interfacial region contains an ion conducting electronically insulating material along with components of the electrochromic and/or the counter electrode layer. Materials and microstructure of the electrochromic devices provide improvements in performance and reliability over conventional devices. In addition to the improved electrochromic devices and methods for fabrication, integrated deposition systems for forming such improved devices are also disclosed.
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公开(公告)号：US20230074776A1
公开(公告)日：2023-03-09
申请号：US18050918
申请日：2022-10-28
Applicant: View, Inc.
Inventor： Zhongchun Wang , Anshu Pradhan , Robert Rozbicki
Abstract: Conventional electrochromic devices frequently suffer from poor reliability and poor performance. Improvements are made using entirely solid and inorganic materials. Electrochromic devices are fabricated by forming an ion conducting electronically insulating interfacial region that serves as an IC layer. In some methods, the interfacial region is formed after formation of an electrochromic and a counter electrode layer, which are in direct contact with one another. The interfacial region contains an ion conducting electronically insulating material along with components of the electrochromic and/or the counter electrode layer. Materials and microstructure of the electrochromic devices provide improvements in performance and reliability over conventional devices. In addition to the improved electrochromic devices and methods for fabrication, integrated deposition systems for forming such improved devices are also disclosed.
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公开(公告)号：US20210373401A1
公开(公告)日：2021-12-02
申请号：US17445245
申请日：2021-08-17
Applicant: View, Inc.
Inventor： Zhongchun Wang , Anshu Pradhan , Robert Rozbicki
Abstract: Conventional electrochromic devices frequently suffer from poor reliability and poor performance. Improvements are made using entirely solid and inorganic materials. Electrochromic devices are fabricated by forming an ion conducting electronically insulating interfacial region that serves as an IC layer. In some methods, the interfacial region is formed after formation of an electrochromic and a counter electrode layer, which are in direct contact with one another. The interfacial region contains an ion conducting electronically insulating material along with components of the electrochromic and/or the counter electrode layer. Materials and microstructure of the electrochromic devices provide improvements in performance and reliability over conventional devices. In addition to the improved electrochromic devices and methods for fabrication, integrated deposition systems for forming such improved devices are also disclosed.
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Patent Agency Ranking
公开(公告)号：US20200166817A1
公开(公告)日：2020-05-28
申请号：US16774621
申请日：2020-01-28
Applicant: View, Inc.
Inventor： Zhongchun Wang , Anshu Pradhan , Robert Rozbicki
Abstract: Conventional electrochromic devices frequently suffer from poor reliability and poor performance. Improvements are made using entirely solid and inorganic materials. Electrochromic devices are fabricated by forming an ion conducting electronically insulating interfacial region that serves as an IC layer. In some methods, the interfacial region is formed after formation of an electrochromic and a counter electrode layer, which are in direct contact with one another. The interfacial region contains an ion conducting electronically insulating material along with components of the electrochromic and/or the counter electrode layer. Materials and microstructure of the electrochromic devices provide improvements in performance and reliability over conventional devices. In addition to the improved electrochromic devices and methods for fabrication, integrated deposition systems for forming such improved devices are also disclosed.
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公开(公告)号：US10288969B2
公开(公告)日：2019-05-14
申请号：US15086438
申请日：2016-03-31
Applicant: View, Inc.
Inventor： Sridhar K. Kailasam , Robin Friedman , Dane Gillaspie , Anshu A. Pradhan , Robert Rozbicki , Disha Mehtani
IPC: G02F1/153 , G02F1/15 , G02F1/155 , H01B5/14 , H01B13/00 , G02F1/1333 , G02F1/1523 , C23C14/34 , C23C14/02 , C23C14/06 , C23C14/08 , G02F1/13 , H01J37/34
Abstract: Electrochromic devices and methods may employ the addition of a defect-mitigating insulating layer which prevents electronically conducting layers and/or electrochromically active layers from contacting layers of the opposite polarity and creating a short circuit in regions where defects form. In some embodiments, an encapsulating layer is provided to encapsulate particles and prevent them from ejecting from the device stack and risking a short circuit when subsequent layers are deposited. The insulating layer may have an electronic resistivity of between about 1 and 108 Ohm-cm. In some embodiments, the insulating layer contains one or more of the following metal oxides: aluminum oxide, zinc oxide, tin oxide, silicon aluminum oxide, cerium oxide, tungsten oxide, nickel tungsten oxide, and oxidized indium tin oxide. Carbides, nitrides, oxynitrides, and oxycarbides may also be used.
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公开(公告)号：US12043890B2
公开(公告)日：2024-07-23
申请号：US18050918
申请日：2022-10-28
Applicant: View, Inc.
Inventor： Zhongchun Wang , Anshu Pradhan , Robert Rozbicki
IPC: G02F1/1524 , C23C14/08 , C23C14/34 , C23C14/58 , G02F1/153 , G02F1/155 , H01J37/34 , G02F1/1506
CPC classification number: C23C14/083 , C23C14/34 , C23C14/5806 , G02F1/1524 , G02F1/153 , G02F1/155 , H01J37/3426 , G02F1/1508 , G02F2001/1555
Abstract: Conventional electrochromic devices frequently suffer from poor reliability and poor performance. Improvements are made using entirely solid and inorganic materials. Electrochromic devices are fabricated by forming an ion conducting electronically insulating interfacial region that serves as an IC layer. In some methods, the interfacial region is formed after formation of an electrochromic and a counter electrode layer, which are in direct contact with one another. The interfacial region contains an ion conducting electronically insulating material along with components of the electrochromic and/or the counter electrode layer. Materials and microstructure of the electrochromic devices provide improvements in performance and reliability over conventional devices. In addition to the improved electrochromic devices and methods for fabrication, integrated deposition systems for forming such improved devices are also disclosed.
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公开(公告)号：US10088729B2
公开(公告)日：2018-10-02
申请号：US15457609
申请日：2017-03-13
Applicant: View, Inc.
Inventor： Zhongchun Wang , Anshu Pradhan , Robert Rozbicki
Abstract: Conventional electrochromic devices frequently suffer from poor reliability and poor performance. Improvements are made using entirely solid and inorganic materials. Electrochromic devices are fabricated by forming an ion conducting electronically insulating interfacial region that serves as an IC layer. In some methods, the interfacial region is formed after formation of an electrochromic and a counter electrode layer, which are in direct contact with one another. The interfacial region contains an ion conducting electronically insulating material along with components of the electrochromic and/or the counter electrode layer. Materials and microstructure of the electrochromic devices provide improvements in performance and reliability over conventional devices. In addition to the improved electrochromic devices and methods for fabrication, integrated deposition systems for forming such improved devices are also disclosed.
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公开(公告)号：US20180052374A1
公开(公告)日：2018-02-22
申请号：US15795843
申请日：2017-10-27
Applicant: View, Inc.
Inventor： Zhongchun Wang , Anshu Pradhan , Robert Rozbicki
CPC classification number: G02F1/155 , C23C14/083 , C23C14/34 , C23C14/5806 , G02F1/1508 , G02F1/1523 , G02F1/153 , G02F2001/1555 , H01J37/3426
Abstract: Conventional electrochromic devices frequently suffer from poor reliability and poor performance. Improvements are made using entirely solid and inorganic materials. Electrochromic devices are fabricated by forming an ion conducting electronically insulating interfacial region that serves as an IC layer. In some methods, the interfacial region is formed after formation of an electrochromic and a counter electrode layer, which are in direct contact with one another. The interfacial region contains an ion conducting electronically insulating material along with components of the electrochromic and/or the counter electrode layer. Materials and microstructure of the electrochromic devices provide improvements in performance and reliability over conventional devices. In addition to the improved electrochromic devices and methods for fabrication, integrated deposition systems for forming such improved devices are also disclosed.
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