公开(公告)号：US20220102261A1

公开(公告)日：2022-03-31

申请号：US17544693

申请日：2021-12-07

Applicant: Intel Corporation

Inventor： Adel A. ELSHERBINI ,  Mathew J. MANUSHAROW ,  Krishna BHARATH ,  William J. LAMBERT ,  Robert L. SANKMAN ,  Aleksandar ALEKSOV ,  Brandon M. RAWLINGS ,  Feras EID ,  Javier SOTO GONZALEZ ,  Meizi JIAO ,  Suddhasattwa NAD ,  Telesphor KAMGAING

IPC: H01L23/498 ,  H01F17/00 ,  H01F27/40 ,  H01L49/02 ,  H01F27/28 ,  H01F41/04 ,  H01G4/33 ,  H01L21/48 ,  H01L23/66

Abstract: Embodiments of the invention include an electrical package and methods of forming the package. In one embodiment, a transformer may be formed in the electrical package. The transformer may include a first conductive loop that is formed over a first dielectric layer. A thin dielectric spacer material may be used to separate the first conductive loop from a second conductive loop that is formed in the package. Additional embodiments of the invention include forming a capacitor formed in the electrical package. For example, the capacitor may include a first capacitor plate that is formed over a first dielectric layer. A thin dielectric spacer material may be used to separate the first capacitor plate form a second capacitor plate that is formed in the package. The thin dielectric spacer material in the transformer and capacitor allow for increased coupling factors and capacitance density in electrical components.

公开(公告)号：US20210193549A1

公开(公告)日：2021-06-24

申请号：US16721122

申请日：2019-12-19

Applicant: Intel Corporation

Inventor： Feras EID ,  Chandra Mohan JHA ,  Je-Young CHANG

IPC: H01L23/367 ,  H01L23/373 ,  H01L23/48

Abstract: Embodiments disclosed herein include electronic packages and thermal solutions for such electronic packages. In an embodiment, an electronic package comprises, a package substrate with a first surface, a second surface opposite from the first surface, and a sidewall surface connecting the first surface to the second surface. In an embodiment, the electronic package further comprises a heat spreader, where a first portion of the heat spreader is attached to the first surface of the package substrate and a second portion of the heat spreader is attached to the second surface of the package substrate. In an embodiment, a third portion of the heat spreader adjacent to the sidewall surface of the package substrate connects the first portion of the heat spreader to the second portion of the heat spreader.

公开(公告)号：US20210104448A1

公开(公告)日：2021-04-08

申请号：US16596377

申请日：2019-10-08

Applicant: Intel Corporation

Inventor： Feras EID ,  Chandra Mohan JHA ,  Je-Young CHANG

IPC: H01L23/367 ,  H01L23/427 ,  H01L23/373 ,  H05K7/20

Abstract: Embodiments include semiconductor packages. A semiconductor package includes a lateral heat spreader (LHS) over a package substrate, and a first die over the LHS and package substrate. The first die has a first region and a second region, where the first and second regions are on a bottom surface of the first die. The semiconductor package includes a plurality of second dies over the first die, and an integrated heat spreader (IHS) over the second dies, first die, LHS, and package substrate. The IHS includes a lid and legs. The LHS thermally couples the first region of the first die to the legs of the IHS, and laterally extends from below the first region of the first die to below the legs of the IHS. The LHS may be comprised of graphene sheets, heat pipes, or vapor chambers and coupled to a thermal conductive material and a sealant.

公开(公告)号：US20200235716A1

公开(公告)日：2020-07-23

申请号：US16648121

申请日：2017-12-28

Applicant: Intel Corporation

Inventor： Feras EID ,  Telesphor KAMGAING ,  Georgios C. DOGIAMIS ,  Vijay K. NAIR ,  Johanna M. SWAN

IPC: H03H9/10 ,  H03H9/05 ,  H03H9/54

Abstract: Packaged RF front end systems including a hybrid filter and an active circuit in a single package are described. In an example, a package includes an active die comprising an acoustic wave resonator. A package substrate is electrically coupled to the active die. A seal frame surrounds the acoustic wave resonator and is attached to the active die and to the package substrate, the seal frame hermetically sealing the acoustic wave resonator in a cavity between the active die and the package substrate.

公开(公告)号：US20200235449A1

公开(公告)日：2020-07-23

申请号：US16841072

申请日：2020-04-06

Applicant: Intel Corporation

Inventor： Adel A. ELSHERBINI ,  Mathew MANUSHAROW ,  Krishna BHARATH ,  Zhichao ZHANG ,  Yidnekachew S. MEKONNEN ,  Aleksandar ALEKSOV ,  Henning BRAUNISCH ,  Feras EID ,  Javier SOTO

IPC: H01P3/06 ,  H01P3/02 ,  H05K1/02 ,  H01P3/08

Abstract: Embodiments of the invention include a packaged device with transmission lines that have an extended thickness, and methods of making such device. According to an embodiment, the packaged device may include a first dielectric layer and a first transmission line formed over the first dielectric layer. Embodiments may then include a second dielectric layer formed over the transmission line and the first dielectric layer. According to an embodiment, a first line via may be formed through the second dielectric layer and electrically coupled to the first transmission line. In some embodiments, the first line via extends substantially along the length of the first transmission line.

公开(公告)号：US20200227336A1

公开(公告)日：2020-07-16

申请号：US16651329

申请日：2017-09-30

Applicant: Intel Corporation

Inventor： Feras EID

IPC: H01L23/367 ,  H01L23/42

Abstract: A device package and a method of forming a device package are described. The device package includes a lid with one or more legs on an outer periphery of the lid, a top surface, and a bottom surface, where the lid is disposed on the substrate. The legs of the lid are attached to the substrate with a sealant. The device package also has one or more dies disposed on the substrate. The die(s) are below the bottom surface of the lid, where each of the dies has a top surface and a bottom surface. The device package further includes a retaining structure disposed between the bottom surface of the lid and the top surface of the die, where the retaining structure has one or more inner walls. The device package includes a thermal interface material disposed within the inner walls of the retaining structure and above the top surface of the die.

公开(公告)号：US20200052404A1

公开(公告)日：2020-02-13

申请号：US16345171

申请日：2016-12-14

Applicant: Intel Corporation

Inventor： Feras EID ,  Sasha N. OSTER ,  Telesphor KAMGAING ,  Georgios C. DOGIAMIS ,  Aleksandar ALEKSOV

IPC: H01Q9/04 ,  H01L23/552 ,  H01L21/56 ,  H01L23/31 ,  H01L23/66 ,  H01L23/495 ,  H01Q1/24 ,  H01Q1/52 ,  H01Q1/22 ,  H01Q19/22

Abstract: Embodiments of the invention include a microelectronic device that includes a first substrate having radio frequency (RF) components and a second substrate that is coupled to the first substrate. The second substrate includes a first conductive layer of an antenna unit for transmitting and receiving communications at a frequency of approximately 4 GHz or higher. A mold material is disposed on the first and second substrates. The mold material includes a first region that is positioned between the first conductive layer and a second conductive layer of the antenna unit with the mold material being a dielectric material to capacitively couple the first and second conductive layers of the antenna unit.

公开(公告)号：US20190393118A1

公开(公告)日：2019-12-26

申请号：US16016399

申请日：2018-06-22

Applicant: Intel Corporation

Inventor： Brandon M. RAWLINGS ,  Feras EID ,  Kelly LOFGREEN

IPC: H01L23/367 ,  H01L23/42 ,  H01L23/00 ,  H01L21/52 ,  H01L25/065

Abstract: A package is disclosed. The package includes a substrate, a die on the substrate, an integrated heat spreader on the substrate that encloses the die, the integrated heat spreader including a hole that extends through the integrated heat spreader, an air permeable adhesive contacting the integrated heat spreader and forming a cavity underneath the integrated heat spreader, and a liquid metal thermal interface material filling the cavity. A sealant plugs the hole that extends through the integrated heat spreader.

公开(公告)号：US20190113545A1

公开(公告)日：2019-04-18

申请号：US16096968

申请日：2016-07-01

Applicant: Intel Corporation

Inventor： Georgios C. DOGIAMIS ,  Adel A. ELSHERBINI ,  Shawna M. LIFF ,  Johanna M. SWAN ,  Jelena CULIC-VISKOTA ,  Thomas L. SOUNART ,  Feras EID ,  Sasha N. OSTER

IPC: G01R15/20 ,  H01L41/06 ,  H01L41/12

Abstract: Embodiments of the invention include a current sensing device for sensing current in an organic substrate. The current sensing device includes a released base structure that is positioned in proximity to a cavity of the organic substrate and a piezoelectric film stack that is positioned in proximity to the released base structure. The piezoelectric film stack includes a piezoelectric material in contact with first and second electrodes. A magnetic field is applied to the current sensing device and this causes movement of the released base structure and the piezoelectric stack which induces a voltage (potential difference) between the first and second electrodes.

公开(公告)号：US20190036774A1

公开(公告)日：2019-01-31

申请号：US16152280

申请日：2018-10-04

Applicant: Intel Corporation

Inventor： Shawna M. LIFF ,  Adel A. ELSHERBINI ,  Sasha N. OSTER ,  Feras EID ,  Georgios C. DOGIAMIS ,  Thomas L. SOUNART ,  Johanna M. SWAN

IPC: H04L12/24 ,  A61B5/0205 ,  A61B5/00 ,  H01H57/00 ,  H01L41/047 ,  H01L41/187

Abstract: Embodiments of the invention include a physiological sensor system. According to an embodiment the sensor system may include a package substrate, a plurality of sensors formed on the substrate, a second electrical component, and an encryption bank formed along a data transmission path between the plurality of sensors and the second electrical component. In an embodiment the encryption bank may include a plurality of portions that each have one or more switches integrated into the package substrate. In an embodiment each sensor transmits data to the second electrical component along different portions of the encryption bank. In some embodiments, the switches may be piezoelectrically actuated. In other embodiments the switches may be actuated by thermal expansion. Additional embodiments may include tri- or bi-stable mechanical switches.