Patents by Inventor Guotao Wang
Guotao Wang 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: 12199085Abstract: An electronic device may include a first die that may include a first set of die contacts. The electronic device may include a second die that may include a second set of die contacts. The electronic device may include a bridge interconnect that may include a first set of bridge contacts and may include a second set of bridge contacts. The first set of bridge contacts may be directly coupled to the first set of die contacts (e.g., with an interconnecting material, such as solder). The second set of bridge contacts may be directly coupled to the second set of die contacts (e.g., with solder). The bridge interconnect may help facilitate electrical communication between the first die and the second die.Type: GrantFiled: April 8, 2022Date of Patent: January 14, 2025Assignee: Intel CorporationInventors: Robert L. Sankman, Sairam Agraharam, Shengquan Ou, Thomas J De Bonis, Todd Spencer, Yang Sun, Guotao Wang
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Publication number: 20240353994Abstract: The present application provides an application window adjustment method and apparatus, a device, and a medium. The method includes: displaying a target application window in a virtual space in response to a selection instruction for a target application; when a trigger operation for a target button on a controller is detected, determining a display position of a cursor corresponding to the controller; and if the display position of the cursor is located on the target application window, adjusting the target application window based on a movement trajectory of the cursor, where the display position of the cursor varies with a position of the controller.Type: ApplicationFiled: April 23, 2024Publication date: October 24, 2024Inventors: Jianqing GUO, Guotao WANG, Qingping LIU, Yepeng CHEN, Tingbin GE, Qi QI
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Publication number: 20240239036Abstract: An expanding tool for widening pipe ends having an ergonomic design. The expanding tool uses a transmission which drives a cam offset at a distance from a motor axis to drive a number of jaws which move from a closed position to an open position to widen a pipe end. The expanding tool has a balanced positioning of components across the expanding tool's length achieving ergonomic benefits for a user.Type: ApplicationFiled: January 10, 2024Publication date: July 18, 2024Applicant: Black & Decker Inc.Inventors: Qingyang Li, Bingxin Luo, Chenyang Xu, Kailang Peng, Guotao Wang, Justin Burke
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Publication number: 20240128256Abstract: An electronic device may include a first die that may include a first set of die contacts. The electronic device may include a second die that may include a second set of die contacts. The electronic device may include a bridge interconnect that may include a first set of bridge contacts and may include a second set of bridge contacts. The first set of bridge contacts may be directly coupled to the first set of die contacts (e.g., with an interconnecting material, such as solder). The second set of bridge contacts may be directly coupled to the second set of die contacts (e.g., with solder). The bridge interconnect may help facilitate electrical communication between the first die and the second die.Type: ApplicationFiled: December 27, 2023Publication date: April 18, 2024Inventors: Robert L. SANKMAN, Sairam AGRAHARAM, Shengquan OU, Thomas J. DE BONIS, Todd SPENCER, Yang SUN, Guotao WANG
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Patent number: 11817444Abstract: An electronic device may include a first die that may include a first set of die contacts. The electronic device may include a second die that may include a second set of die contacts. The electronic device may include a bridge interconnect that may include a first set of bridge contacts and may include a second set of bridge contacts. The first set of bridge contacts may be directly coupled to the first set of die contacts (e.g., with an interconnecting material, such as solder). The second set of bridge contacts may be directly coupled to the second set of die contacts (e.g., with solder). The bridge interconnect may help facilitate electrical communication between the first die and the second die.Type: GrantFiled: January 28, 2022Date of Patent: November 14, 2023Assignee: Intel CorporationInventors: Robert L Sankman, Sairam Agraharam, Shengquan Ou, Thomas J De Bonis, Todd Spencer, Yang Sun, Guotao Wang
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Publication number: 20220231007Abstract: An electronic device may include a first die that may include a first set of die contacts. The electronic device may include a second die that may include a second set of die contacts. The electronic device may include a bridge interconnect that may include a first set of bridge contacts and may include a second set of bridge contacts. The first set of bridge contacts may be directly coupled to the first set of die contacts (e.g., with an interconnecting material, such as solder). The second set of bridge contacts may be directly coupled to the second set of die contacts (e.g., with solder). The bridge interconnect may help facilitate electrical communication between the first die and the second die.Type: ApplicationFiled: April 8, 2022Publication date: July 21, 2022Inventors: Robert L. SANKMAN, Sairam AGRAHARAM, Shengquan OU, Thomas J. DE BONIS, Todd SPENCER, Yang SUN, Guotao WANG
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Patent number: 11373966Abstract: A package including a package substrate; an interposer electrically coupled to the package substrate and including a metal layer; a die including an integrated voltage regulator and electrically coupled to the interposer by solder features; and an inductor formed by a magnetic material disposed between two of the solder features electrically coupled to each other by a portion of the metal layer of the interposer, the inductor electrically coupled to the integrated voltage regulator.Type: GrantFiled: September 2, 2020Date of Patent: June 28, 2022Assignee: Huawei Technologies Co., Ltd.Inventors: Tae Hong Kim, Jiangqi He, Guotao Wang
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Publication number: 20220189889Abstract: A package including a package substrate; an interposer electrically coupled to the package substrate and including a metal layer; a die including an integrated voltage regulator and electrically coupled to the interposer by solder features; and an inductor formed by a magnetic material disposed between two of the solder features electrically coupled to each other by a portion of the metal layer of the interposer, the inductor electrically coupled to the integrated voltage regulator.Type: ApplicationFiled: September 2, 2020Publication date: June 16, 2022Inventors: Tae Hong Kim, Jiangqi He, Guotao Wang
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Patent number: 11348911Abstract: An electronic device may include a first die that may include a first set of die contacts. The electronic device may include a second die that may include a second set of die contacts. The electronic device may include a bridge interconnect that may include a first set of bridge contacts and may include a second set of bridge contacts. The first set of bridge contacts may be directly coupled to the first set of die contacts (e.g., with an interconnecting material, such as solder). The second set of bridge contacts may be directly coupled to the second set of die contacts (e.g., with solder). The bridge interconnect may help facilitate electrical communication between the first die and the second die.Type: GrantFiled: June 4, 2020Date of Patent: May 31, 2022Assignee: Intel CorporationInventors: Robert L. Sankman, Sairam Agraharam, Shengquan Ou, Thomas J De Bonis, Todd Spencer, Yang Sun, Guotao Wang
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Publication number: 20220157803Abstract: An electronic device may include a first die that may include a first set of die contacts. The electronic device may include a second die that may include a second set of die contacts. The electronic device may include a bridge interconnect that may include a first set of bridge contacts and may include a second set of bridge contacts. The first set of bridge contacts may be directly coupled to the first set of die contacts (e.g., with an interconnecting material, such as solder). The second set of bridge contacts may be directly coupled to the second set of die contacts (e.g., with solder). The bridge interconnect may help facilitate electrical communication between the first die and the second die.Type: ApplicationFiled: January 28, 2022Publication date: May 19, 2022Inventors: Robert L. SANKMAN, Sairam AGRAHARAM, Shengquan OU, Thomas J DE BONIS, Todd SPENCER, Yang SUN, Guotao WANG
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Publication number: 20210391281Abstract: Techniques for reducing warpage for microelectronic packages are provided. A warpage control layer or stiffener can be attached to a bottom surface of a substrate or layer that is used to attach the microelectronics package to a motherboard. The warpage control layer can have a thickness approximately equal to a thickness of a die of the microelectronics package. A coefficient of thermal expansion of the warpage control layer can be selected to approximately match a CTE of the die. The warpage control layer can be formed from an insulating material or a metallic material. The warpage control layer can comprise multiple materials and can include copper pillar segments to adjust the effective CTE of the warpage control layer. The warpage control layer can be positioned between the microelectronics package and the motherboard, thereby providing warpage control without contributing to the z-height of the microelectronics package.Type: ApplicationFiled: August 26, 2021Publication date: December 16, 2021Applicant: INTEL CORPORATIONInventors: ERIC J. LI, GUOTAO WANG, HUIYANG FEI, SAIRAM AGRAHARAM, OMKAR G. KARHADE, NITIN A. DESHPANDE
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Patent number: 11114388Abstract: Techniques for reducing warpage for microelectronic packages are provided. A warpage control layer or stiffener can be attached to a bottom surface of a substrate or layer that is used to attach the microelectronics package to a motherboard. The warpage control layer can have a thickness approximately equal to a thickness of a die of the microelectronics package. A coefficient of thermal expansion of the warpage control layer can be selected to approximately match a CTE of the die. The warpage control layer can be formed from an insulating material or a metallic material. The warpage control layer can comprise multiple materials and can include copper pillar segments to adjust the effective CTE of the warpage control layer. The warpage control layer can be positioned between the microelectronics package and the motherboard, thereby providing warpage control without contributing to the z-height of the microelectronics package.Type: GrantFiled: February 20, 2019Date of Patent: September 7, 2021Assignee: INTEL CORPORATIONInventors: Eric J. Li, Guotao Wang, Huiyang Fei, Sairam Agraharam, Omkar G. Karhade, Nitin A. Deshpande
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Publication number: 20200402934Abstract: A package including a package substrate; an interposer electrically coupled to the package substrate and including a metal layer; a die including an integrated voltage regulator and electrically coupled to the interposer by solder features; and an inductor formed by a magnetic material disposed between two of the solder features electrically coupled to each other by a portion of the metal layer of the interposer, the inductor electrically coupled to the integrated voltage regulator.Type: ApplicationFiled: September 2, 2020Publication date: December 24, 2020Inventors: Tae Hong Kim, Jiangqi He, Guotao Wang
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Publication number: 20200395352Abstract: An electronic device may include a first die that may include a first set of die contacts. The electronic device may include a second die that may include a second set of die contacts. The electronic device may include a bridge interconnect that may include a first set of bridge contacts and may include a second set of bridge contacts. The first set of bridge contacts may be directly coupled to the first set of die contacts (e.g., with an interconnecting material, such as solder). The second set of bridge contacts may be directly coupled to the second set of die contacts (e.g., with solder). The bridge interconnect may help facilitate electrical communication between the first die and the second die.Type: ApplicationFiled: June 4, 2020Publication date: December 17, 2020Inventors: Robert L. Sankman, Sairam Agraharam, Shengquan Ou, Thomas J. De Bonis, Todd Spencer, Yang Sun, Guotao Wang
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Patent number: 10700051Abstract: An electronic device may include a first die that may include a first set of die contacts. The electronic device may include a second die that may include a second set of die contacts. The electronic device may include a bridge interconnect that may include a first set of bridge contacts and may include a second set of bridge contacts. The first set of bridge contacts may be directly coupled to the first set of die contacts (e.g., with an interconnecting material, such as solder). The second set of bridge contacts may be directly coupled to the second set of die contacts (e.g., with solder). The bridge interconnect may help facilitate electrical communication between the first die and the second die.Type: GrantFiled: June 4, 2018Date of Patent: June 30, 2020Assignee: Intel CorporationInventors: Robert L. Sankman, Sairam Agraharam, Shengquan Ou, Thomas J De Bonis, Todd Spencer, Yang Sun, Guotao Wang
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Publication number: 20190371778Abstract: An electronic device may include a first die that may include a first set of die contacts. The electronic device may include a second die that may include a second set of die contacts. The electronic device may include a bridge interconnect that may include a first set of bridge contacts and may include a second set of bridge contacts. The first set of bridge contacts may be directly coupled to the first set of die contacts (e.g., with an interconnecting material, such as solder). The second set of bridge contacts may be directly coupled to the second set of die contacts (e.g., with solder). The bridge interconnect may help facilitate electrical communication between the first die and the second die.Type: ApplicationFiled: June 4, 2018Publication date: December 5, 2019Inventors: Robert L. Sankman, Sairam Agraharam, Shengquan Ou, Thomas J. De Bonis, Todd Spencer, Yang Sun, Guotao Wang
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Publication number: 20190259713Abstract: Techniques for reducing warpage for microelectronic packages are provided. A warpage control layer or stiffener can be attached to a bottom surface of a substrate or layer that is used to attach the microelectronics package to a motherboard. The warpage control layer can have a thickness approximately equal to a thickness of a die of the microelectronics package. A coefficient of thermal expansion of the warpage control layer can be selected to approximately match a CTE of the die. The warpage control layer can be formed from an insulating material or a metallic material. The warpage control layer can comprise multiple materials and can include copper pillar segments to adjust the effective CTE of the warpage control layer. The warpage control layer can be positioned between the microelectronics package and the motherboard, thereby providing warpage control without contributing to the z-height of the microelectronics package.Type: ApplicationFiled: February 20, 2019Publication date: August 22, 2019Applicant: INTEL CORPORATIONInventors: ERIC J. LI, GUOTAO WANG, HUIYANG FEI, SAIRAM AGRAHARAM, OMKAR G. KARHADE, NITIN A. DESHPANDE
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Patent number: 10256198Abstract: Techniques for reducing warpage for microelectronic packages are provided. A warpage control layer or stiffener can be attached to a bottom surface of a substrate or layer that is used to attach the microelectronics package to a motherboard. The warpage control layer can have a thickness approximately equal to a thickness of a die of the microelectronics package. A coefficient of thermal expansion of the warpage control layer can be selected to approximately match a CTE of the die. The warpage control layer can be formed from an insulating material or a metallic material. The warpage control layer can comprise multiple materials and can include copper pillar segments to adjust the effective CTE of the warpage control layer. The warpage control layer can be positioned between the microelectronics package and the motherboard, thereby providing warpage control without contributing to the z-height of the microelectronics package.Type: GrantFiled: March 23, 2017Date of Patent: April 9, 2019Assignee: INTEL CORPORATIONInventors: Eric J. Li, Guotao Wang, Huiyang Fei, Sairam Agraharam, Omkar G. Karhade, Nitin A. Deshpande
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Publication number: 20180277492Abstract: Techniques for reducing warpage for microelectronic packages are provided. A warpage control layer or stiffener can be attached to a bottom surface of a substrate or layer that is used to attach the microelectronics package to a motherboard. The warpage control layer can have a thickness approximately equal to a thickness of a die of the microelectronics package. A coefficient of thermal expansion of the warpage control layer can be selected to approximately match a CTE of the die. The warpage control layer can be formed from an insulating material or a metallic material. The warpage control layer can comprise multiple materials and can include copper pillar segments to adjust the effective CTE of the warpage control layer. The warpage control layer can be positioned between the microelectronics package and the motherboard, thereby providing warpage control without contributing to the z-height of the microelectronics package.Type: ApplicationFiled: March 23, 2017Publication date: September 27, 2018Applicant: INTEL CORPORATIONInventors: ERIC J. LI, GUOTAO WANG, HUIYANG FEI, SAIRAM AGRAHARAM, OMKAR G. KARHADE, NITIN A. DESHPANDE
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Patent number: 9594617Abstract: Disclosed are a method and an apparatus for positioning crash, for solving the problem of the prior art that the positioning of the cause of the crash cannot be ensured. The method includes: setting monitoring points in a terminal and a test target in advance; monitoring the operation of the test target, and when the test target crashes, acquiring parameters of the monitoring points and parameter values thereof to generate a mirror file, the parameters of the monitoring points including the parameters of the monitoring points in the test target and in the terminal; acquiring the mirror file and viewing the parameters of the monitoring points in the mirror file and the parameter values thereof; analyzing the parameters of the monitoring points and the parameter values thereof and positioning the cause of the crash of the test target.Type: GrantFiled: September 27, 2013Date of Patent: March 14, 2017Assignee: BEIJING QIHOO TECHNOLOGY COMPANY LIMITEDInventors: Guotao Wang, Qingping Liu