Patents by Inventor Gang Duan

Gang Duan 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).

  • Publication number: 20240096809
    Abstract: Microelectronic assemblies, related devices and methods, are disclosed herein.
    Type: Application
    Filed: September 15, 2022
    Publication date: March 21, 2024
    Applicant: Intel Corporation
    Inventors: Hiroki Tanaka, Robert Alan May, Onur Ozkan, Ali Lehaf, Steve Cho, Gang Duan, Jieping Zhang, Rahul N. Manepalli, Ravindranath Vithal Mahajan, Hamid Azimi
  • Publication number: 20240097079
    Abstract: Integrated circuit (IC) packages are disclosed. In some embodiments, an IC package includes a glass substrate, a micro light emitting diode (LED), a semiconductor die, one or more through glass vias (TGVs) and a package substrate. The micro LED is positioned over the glass substrate. The TGVs are integrated into the glass substrate and connect the micro LED to the semiconductor die. The semiconductor die is connected to the package substrate to receive external signals when connected to a motherboard.
    Type: Application
    Filed: September 21, 2022
    Publication date: March 21, 2024
    Inventors: Brandon C. MARIN, Khaled AHMED, Srinivas V. PIETAMBARAM, Hiroki TANAKA, Paul WEST, Kristof DARMAWIKARTA, Gang DUAN, Jeremy D. ECTON, Suddhasattwa NAD
  • Publication number: 20240087971
    Abstract: Embodiments disclosed herein include interposers and methods of forming interposers. In an embodiment, an interposer comprises a substrate with a first surface and a second surface opposite from the first surface, where the substrate comprises glass. In an embodiment, the interposer further comprises a cavity into the first surface of the substrate, a via through the substrate below the cavity, a first pad in the cavity over the via, and a second pad on the second surface of the substrate under the via.
    Type: Application
    Filed: September 13, 2022
    Publication date: March 14, 2024
    Inventors: Brandon C. MARIN, Gang DUAN, Srinivas V. PIETAMBARAM, Kristof DARMAWIKARTA, Jeremy D. ECTON, Suddhasattwa NAD, Hiroki TANAKA, Pooya TADAYON
  • Publication number: 20240088052
    Abstract: A die assembly is disclosed. The die assembly includes a die, one or more die pads on a first surface of the die and a die attach film on the die where the die attach film includes one or more openings that expose the one or more die pads and that extend to one or more edges of the die.
    Type: Application
    Filed: November 17, 2023
    Publication date: March 14, 2024
    Inventors: Bai NIE, Gang DUAN, Srinivas PIETAMBARAM, Jesse JONES, Yosuke KANAOKA, Hongxia FENG, Dingying XU, Rahul MANEPALLI, Sameer PAITAL, Kristof DARMAWIKARTA, Yonggang LI, Meizi JIAO, Chong ZHANG, Matthew TINGEY, Jung Kyu HAN, Haobo CHEN
  • Publication number: 20240086521
    Abstract: A threat level analyzer probes for one or more threats within an application container in a container system. Each threat is a vulnerability or a non-conformance with a benchmark setting. The threat level analyzer further probes for one or more threats within a host of the container service. The threat level analyzer generates a threat level assessment score based on results from the probing of the one or more threats of the application container and the one or more threats of the host, and generates a report for presentation in a user interface including the threat level assessment score and a list of threats discovered from the probe of the application container and the host. A report is transmitted by the threat level analyzer to a client device of a user for presentation in the user interface.
    Type: Application
    Filed: November 21, 2023
    Publication date: March 14, 2024
    Applicant: SUSE LLC
    Inventors: Henrik Rosendahl, Fei Huang, Gang Duan
  • Publication number: 20240088199
    Abstract: Techniques for a glass core inductor are disclosed. In the illustrative embodiment, an integrated circuit component includes a glass substrate and a fully-integrated voltage regulator (FIVR). The FIVR includes a glass core inductor that is embedded in the glass substrate. Each inductor turn of the inductor includes two angled through-glass vias and a trace on top of the glass substrate connecting the angled through-glass vias, resulting in an inductor with a cross-section in the shape of a triangle or trapezoid. The inductor may have a relatively large inductance per unit area, requiring less space or allowing for a larger inductance.
    Type: Application
    Filed: September 13, 2022
    Publication date: March 14, 2024
    Applicant: Intel Corporation
    Inventors: Brandon Christian Marin, Suddhasattwa Nad, Srinivas V. Pietambaram, Jeremy D. Ecton, Mohammad Rahman, Gang Duan
  • Patent number: 11929212
    Abstract: Embodiments disclosed herein include an electronic package and methods of forming an electronic package. In an embodiment, the electronic package comprises a package substrate, an organic layer over the package substrate, and a capacitor embedded in the organic layer. In an embodiment, the capacitor comprises, a first electrode, where the first electrode comprises a seam between a first conductive layer and a second conductive layer, a dielectric layer over the first electrode, and a second electrode over the dielectric layer.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: March 12, 2024
    Assignee: Intel Corporation
    Inventors: Sameer Paital, Gang Duan, Srinivas Pietambaram, Kristof Darmawikarta
  • Publication number: 20240079334
    Abstract: A microelectronic structure, a semiconductor package including the structure, an IC device assembly including the structure, and a method of making the structure. The microelectronic structure includes: a first buildup layer and a second buildup layer including respective first and second electrically conductive structures; and a bridge layer including a glass material extending across a width thereof, the bridge layer between the first buildup layer and the second buildup layer and comprising: an interconnect bridge including third electrically conductive structures coupling a first set of the first electrically conductive structures to a second set of the first electrically conductive structures. Through glass vias (TGVs) extending from a top surface to a bottom surface of the bridge layer, the TGVs coupling a third set of the first electrically conductive structures to at least some of the second electrically conductive structures.
    Type: Application
    Filed: September 6, 2022
    Publication date: March 7, 2024
    Applicant: Intel Corporation
    Inventors: Jeremy D. Ecton, Brandon Christian Marin, Srinivas V. Pietambaram, Suddhasattwa Nad, Gang Duan
  • Publication number: 20240078702
    Abstract: A method for recognizing a reference point associated with a fiducial marker including the steps of: obtaining or receiving image data of the fiducial marker; determining the degree of which the image data of the fiducial marker is aligned with one or more reference images; of which if the degree of alignment is determined to be less than an acceptable threshold predicting a set of coordinates of the reference point associated with the fiducial marker; incorporating the set of coordinates with the image data to form a modified image data; and determining the degree of which the modified image data of the fiducial marker is aligned with one or more reference images.
    Type: Application
    Filed: September 5, 2022
    Publication date: March 7, 2024
    Inventors: Yi LI, Hong Seung YEON, Nicholas HAEHN, Wei LI, Raquel DE SOUZA BORGES FERREIRA, Minglu LIU, Robin McREE, Yosuke KANAOKA, Gang DUAN, Arnab ROY
  • Publication number: 20240079339
    Abstract: Embodiments of a microelectronic assembly comprise: a package substrate including a first integrated circuit (IC) die embedded therein; and a second IC die coupled to the package substrate and conductively coupled to the first IC die by vias in the package substrate. The package substrate has a first side and an opposing second side, the second IC die is coupled to the first side of the package substrate, the first IC die is between the first side of the package substrate and the second side of the package substrate, the package substrate comprises a plurality of layers of conductive traces in an organic dielectric material, the first IC die is surrounded by the organic dielectric material of the package substrate, the vias are in the organic dielectric material between the first IC die and the first side of the package substrate, and the first IC die comprises through-substrate vias.
    Type: Application
    Filed: September 1, 2022
    Publication date: March 7, 2024
    Applicant: Intel Corporation
    Inventors: Brandon C. Marin, Kristof Kuwawi Darmawikarta, Srinivas V. Pietambaram, Gang Duan, Benjamin T. Duong, Suddhasattwa Nad, Jeremy Ecton
  • Publication number: 20240079337
    Abstract: Microelectronic assemblies, related devices and methods, are disclosed herein. In some embodiments, a microelectronic assembly may include a conductive pad having a first surface, an opposing second surface, and lateral surfaces extending between the first and second surfaces; a conductive via coupled to the first surface of the conductive pad; a liner on the second surface and on the lateral surfaces of the conductive pad, wherein a material of the liner includes nickel, palladium, or gold; a microelectronic component having a conductive contact; and an interconnect electrically coupling the conductive contact of the microelectronic component and the liner on the second surface of the conductive pad, wherein a material of the interconnect includes nickel or tin.
    Type: Application
    Filed: September 2, 2022
    Publication date: March 7, 2024
    Applicant: Intel Corporation
    Inventors: Brandon C. Marin, Tchefor Ndukum, Kristof Kuwawi Darmawikarta, Sheng Li, Srinivas V. Pietambaram, Gang Duan, Suddhasattwa Nad, Jeremy Ecton
  • Publication number: 20240079335
    Abstract: In one embodiment, an integrated circuit device includes a first layer having input/output (IO) hub circuitry to interconnect a plurality of integrated circuit dies, and a second layer having a plurality of integrated circuit dies electrically connected to the IO hub circuitry. The first layer may include glass, and the IO hub circuitry may be in a die embedded within the first layer. The integrated circuit dies may be electrically connected to the IO hub circuitry through an interposer.
    Type: Application
    Filed: September 7, 2022
    Publication date: March 7, 2024
    Applicant: Intel Corporation
    Inventors: Jeremy D. Ecton, Brandon Christian Marin, Srinivas V. Pietambaram, Gang Duan, Suddhasattwa Nad
  • Patent number: 11923307
    Abstract: Disclosed herein are microelectronic structures including bridges, as well as related assemblies and methods. In some embodiments, a microelectronic structure may include a substrate and a bridge.
    Type: Grant
    Filed: June 16, 2020
    Date of Patent: March 5, 2024
    Assignee: Intel Corporation
    Inventors: Bai Nie, Gang Duan, Omkar G. Karhade, Nitin A. Deshpande, Yikang Deng, Wei-Lun Jen, Tarek A. Ibrahim, Sri Ranga Sai Boyapati, Robert Alan May, Yosuke Kanaoka, Robin Shea McRee, Rahul N. Manepalli
  • Patent number: 11923312
    Abstract: A die assembly is disclosed. The die assembly includes a die, one or more die pads on a first surface of the die and a die attach film on the die where the die attach film includes one or more openings that expose the one or more die pads and that extend to one or more edges of the die.
    Type: Grant
    Filed: March 27, 2019
    Date of Patent: March 5, 2024
    Assignee: Intel Corporation
    Inventors: Bai Nie, Gang Duan, Srinivas Pietambaram, Jesse Jones, Yosuke Kanaoka, Hongxia Feng, Dingying Xu, Rahul Manepalli, Sameer Paital, Kristof Darmawikarta, Yonggang Li, Meizi Jiao, Chong Zhang, Matthew Tingey, Jung Kyu Han, Haobo Chen
  • Publication number: 20240071935
    Abstract: Embodiments disclosed herein include electronic packages. In an embodiment, the electronic package comprises a first substrate, where the first substrate comprises glass, and a second substrate over the first substrate, where the second substrate comprises glass. In an embodiment, electrically conductive routing is provided in the second substrate. In an embodiment, a first die is over the second substrate, and a second die is over the second substrate. In an embodiment, the electrically conductive routing electrically couples the first die to the second die.
    Type: Application
    Filed: August 25, 2022
    Publication date: February 29, 2024
    Inventors: Brandon C. MARIN, Ravindranath V. MAHAJAN, Srinivas V. PIETAMBARAM, Gang DUAN, Suddhasattwa NAD, Jeremy D. ECTON
  • Publication number: 20240071933
    Abstract: Embodiments of a microelectronic assembly comprise: a first layer comprising a plurality of first integrated circuit (IC) dies in an organic dielectric material, the first layer having a first side and a second side opposite to the first side; a second layer on the first side of the first layer, the second layer comprising a second IC die in the organic dielectric material, the second IC die conductively coupling a pair of first IC dies in the plurality of first IC dies of the first layer; and a package substrate coupled to the second side of the first layer. The second IC die is coupled to the pair of first IC dies by interconnects having a pitch less than 60 micrometers between adjacent interconnects, and the pair of first IC dies comprises TSVs conductively coupling circuits in the first IC dies with the interconnects.
    Type: Application
    Filed: August 31, 2022
    Publication date: February 29, 2024
    Applicant: Intel Corporation
    Inventors: Brandon C. Marin, Srinivas V. Pietambaram, Gang Duan, Suddhasattwa Nad, Jeremy Ecton
  • Publication number: 20240071883
    Abstract: Embodiments disclosed herein include cores for package substrates. In an embodiment, the core comprises a first substrate, where the first substrate comprises glass. In an embodiment, the core further comprises a first through glass via (TGV) through the first substrate and a second substrate, where the second substrate comprises glass. In an embodiment, the core further comprises a second TGV through the second substrate, where the first TGV is aligned with the second TGV.
    Type: Application
    Filed: August 23, 2022
    Publication date: February 29, 2024
    Inventors: Brandon C. MARIN, Sashi S. KANDANUR, Suddhasattwa NAD, Srinivas V. PIETAMBARAM, Gang DUAN, Jeremy D. ECTON
  • Publication number: 20240071848
    Abstract: Embodiments disclosed herein include package substrates. In an embodiment, the package substrate comprises a core, where the core comprises glass. In an embodiment, a first layer is under the core, a second layer is over the core, and a via is through the core, the first layer, and the second layer. In an embodiment a width of the via through the core is equal to a width of the via through the first layer and the second layer. In an embodiment, the package substrate further comprises a first pad under the via, and a second pad over the via.
    Type: Application
    Filed: August 25, 2022
    Publication date: February 29, 2024
    Inventors: Bohan SHAN, Haobo CHEN, Brandon C. MARIN, Srinivas V. PIETAMBARAM, Bai NIE, Gang DUAN, Kyle ARRINGTON, Ziyin LIN, Hongxia FENG, Yiqun BAI, Xiaoying GUO, Dingying David XU, Jeremy D. ECTON, Kristof DARMAWIKARTA, Suddhasattwa NAD
  • Publication number: 20240063127
    Abstract: Embodiments disclosed herein include electronic packages. In an embodiment, the electronic package comprises a first substrate with a cavity, where the first substrate comprises glass. In an embodiment, a second substrate is in the cavity. In an embodiment, a bond film covers a bottom of the second substrate and extends up sidewalls of the second substrate.
    Type: Application
    Filed: August 16, 2022
    Publication date: February 22, 2024
    Inventors: Jeremy D. ECTON, Brandon C. MARIN, Srinivas V. PIETAMBARAM, Gang DUAN, Suddhasattwa NAD
  • Publication number: 20240063100
    Abstract: Embodiments disclosed herein include electronic packages. In an embodiment, the electronic package comprises a first layer, where the first layer comprises glass, a second layer over the first layer, where the second layer comprises glass, and a third layer over the second layer, where the third layer comprises glass. In an embodiment, a pair of traces are in the second layer, and a first gap is below the pair of traces, where the first gap is in the first layer and the second layer. In an embodiment, a second gap is above the pair of traces, where the second gap is in the second layer and the third layer.
    Type: Application
    Filed: August 16, 2022
    Publication date: February 22, 2024
    Inventors: Brandon C. MARIN, Mohammad Mamunur RAHMAN, Jeremy D. ECTON, Gang DUAN, Suddhasattwa NAD, Srinivas V. PIETAMBARAM, Kemal AYGÜN, Cemil GEYIK