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1.发明授权公开(公告)号：US10526692B2
公开(公告)日：2020-01-07
申请号：US16515218
申请日：2019-07-18
申请人： GUARDIAN GLASS, LLC
发明人： Yiwei Lu , Guowen Ding , Cesar Clavero , Daniel Schweigert , Guizhen Zhang , Scott Jewhurst , Daniel Lee
摘要： Coated articles include two or more functional infrared (IR) reflecting layers optionally sandwiched between at least dielectric layers. The dielectric layers may be of or including silicon nitride or the like. At least one of the IR reflecting layers is of or including zirconium nitride (e.g., ZrN) and at least another of the IR reflecting layers is of or including indium-tin-oxide (ITO).
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公开(公告)号：US10479053B2
公开(公告)日：2019-11-19
申请号：US16281250
申请日：2019-02-21
申请人： Guardian Glass, LLC
发明人： Guizhen Zhang , Daniel Schweigert , Guowen Ding , Daniel Lee , Cesar Clavero , Scott Jewhurst , Gaurav Saraf , Minh Le , Nestor P. Murphy , Marcus Frank
摘要： A coated article includes a low emissivity (low-E) coating having at least one infrared (IR) reflecting layer of a material such as silver, gold, or the like, and at least one high refractive index layer of or including titanium oxide and at least one additional metal. A doped titanium oxide layer(s) is designed and deposited in a manner so as to be amorphous or substantially amorphous (as opposed to crystalline) in the low-E coating, so as to better withstand optional heat treatment (HT) such as thermal tempering and reduce haze. The high index layer may be a transparent dielectric high index layer in preferred embodiments, which may be provided for antireflection purposes and/or color adjustment purposes, in addition to having thermal stability.
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公开(公告)号：US10207953B2
公开(公告)日：2019-02-19
申请号：US15728841
申请日：2017-10-10
申请人： Guardian Glass, LLC
发明人： Guowen Ding , Jeremy Cheng , Tong Ju , Minh Huu Le , Phil Lingle , Daniel Schweigert , Zhi-Wen Wen Sun , Guizhen Zhang
IPC分类号： C03C17/36
摘要： Low emissivity panels can include a separation layer of Zn2SnOx between multiple infrared reflective stacks. The low emissivity panels can also include NiNbTiOx as barrier layer. The low emissivity panels have high light to solar gain, color neutral, together with similar observable color before and after a heat treatment process.
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公开(公告)号：US10731244B2
公开(公告)日：2020-08-04
申请号：US16686223
申请日：2019-11-18
申请人： GUARDIAN GLASS, LLC
发明人： Yiwei Lu , Brent Boyce , Guowen Ding , Scott Jewhurst , Cesar Clavero , Daniel Schweigert , Guizhen Zhang , Daniel Lee
摘要： A coated article includes a low emissivity (low-E) coating supported by a glass substrate. The low-E coating includes at least one silver (Ag) based infrared (IR) reflecting layer(s) that is provided adjacent to and contacting at least one protective metallic or substantially metallic doped silver layer in order to improve chemical durability characteristics of the low-E coating. The silver based IR reflecting layer and adjacent protective doped silver layer are part of a low emissivity (low-E) coating, and may be sandwiched between at least transparent dielectric layers. A barrier layer including Ni and/or Cr may be provided over and directly contacting the protective doped silver layer in order to further improve durability of the low-E coating.
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公开(公告)号：US10584409B2
公开(公告)日：2020-03-10
申请号：US16266313
申请日：2019-02-04
申请人： Guardian Glass, LLC
发明人： Guizhen Zhang , Daniel Schweigert , Guowen Ding , Daniel Lee , Cesar Clavero , Scott Jewhurst , Gaurav Saraf , Minh Le , Nestor P. Murphy , Marcus Frank
摘要： A coated article includes a low emissivity (low-E) coating having at least one infrared (IR) reflecting layer of a material such as silver, gold, or the like, and at least one high refractive index layer of or including titanium oxide and at least one additional metal. A doped titanium oxide layer(s) is designed and deposited in a manner so as to be amorphous or substantially amorphous (as opposed to crystalline) in the low-E coating, so as to better withstand optional heat treatment (HT) such as thermal tempering and reduce haze. The high index layer may be a transparent dielectric high index layer in preferred embodiments, which may be provided for antireflection purposes and/or color adjustment purposes, in addition to having thermal stability.
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公开(公告)号：US10550033B2
公开(公告)日：2020-02-04
申请号：US16192936
申请日：2018-11-16
申请人： Guardian Glass, LLC
发明人： Guowen Ding , Daniel Schweigert , Minh Le , Brent Boyce
摘要： A coated article includes a low emissivity (low-E) coating having at least one infrared (IR) reflecting layer of a material such as silver, gold, or the like, and at least one high refractive index dielectric multilayer film. The high index dielectric multilayer film may be of or include a first high index layer of or including ZrSiN and/or ZrSiAlN, and a second high index layer of or including titanium oxide (e.g., TiO2). The first high index layer of or including ZrSiN and/or ZrSiAlN may be amorphous or substantially amorphous, and the second high index layer of or including titanium oxide may be substantially crystalline in certain example embodiments. The low-E coating may be used in applications such as monolithic or insulating glass (IG) window units, vehicle windows, or the like.
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公开(公告)号：US10233532B2
公开(公告)日：2019-03-19
申请号：US15446023
申请日：2017-03-01
申请人： GUARDIAN GLASS, LLC
发明人： Brent Boyce , Yiwei Lu , Guowen Ding , Guizhen Zhang , Daniel Lee , Daniel Schweigert , Cesar Clavero , Scott Jewhurst , Minh Le
摘要： A coated article includes a silver (Ag) based infrared (IR) reflecting layer(s) on a glass substrate that is provided adjacent to and contacting at least one metallic or substantially metallic zinc (Zn) inclusive barrier layer in order to improve chemical durability characteristics of the low-E coating. In certain example embodiments, the silver based layer may be sandwiched between first and second metallic or substantially metallic barrier layers of or including zinc. The IR reflecting layer(s) and zinc based barrier layer(s) are part of a low emissivity (low-E) coating.
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公开(公告)号：US10793469B2
公开(公告)日：2020-10-06
申请号：US16804015
申请日：2020-02-28
申请人： GUARDIAN GLASS, LLC
发明人： Brent Boyce , Yiwei Lu , Guowen Ding , Cesar Clavero , Daniel Schweigert , Minh Le
IPC分类号： B32B15/04 , B32B17/06 , C03C17/34 , C23C14/34 , C23C14/08 , C23C14/06 , G02B5/28 , E06B9/24 , C03C17/00 , G02B5/20
摘要： Coated articles include two or more functional infrared (IR) reflecting layers optionally sandwiched between at least dielectric layers. The dielectric layers may be of or including silicon nitride or the like. At least one of the IR reflecting layers is of or including titanium nitride (e.g., TiN) and at least another of the IR reflecting layers is of or including indium-tin-oxide (ITO).
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公开(公告)号：US10745798B2
公开(公告)日：2020-08-18
申请号：US16357630
申请日：2019-03-19
申请人： Guardian Glass, LLC
发明人： Brent Boyce , Yiwei Lu , Guowen Ding , Guizhen Zhang , Daniel Lee , Daniel Schweigert , Cesar Clavero , Scott Jewhurst , Minh Le
摘要： A coated article includes a silver (Ag) based infrared (IR) reflecting layer(s) on a glass substrate that is provided adjacent to and contacting at least one metallic or substantially metallic zinc (Zn) inclusive barrier layer in order to improve chemical durability characteristics of the low-E coating. In certain example embodiments, the silver based layer may be sandwiched between first and second metallic or substantially metallic barrier layers of or including zinc. The IR reflecting layer(s) and zinc based barrier layer(s) are part of a low emissivity (low-E) coating.
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公开(公告)号：US10604834B2
公开(公告)日：2020-03-31
申请号：US14661958
申请日：2015-03-18
申请人： GUARDIAN GLASS, LLC
发明人： Guowen Ding , Brent Boyce , Jeremy Cheng , Muhammad Imran , Jingyu Lao , Minh Huu Le , Daniel Schweigert , Zhi-Wen Wen Sun , Yu Wang , Yongli Xu , Guizhen Zhang
摘要： A method for making low emissivity panels, including control the composition of a barrier layer formed on a thin conductive silver layer. The barrier structure can include a ternary alloy of nickel, titanium, and niobium, which showed improvements in overall performance than those from binary barrier results. The percentage of nickel can be between 5 and 15 wt %. The percentage of titanium can be between 30 and 50 wt %. The percentage of niobium can be between 40 and 60 wt %.
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