公开(公告)号：US20230198641A1

公开(公告)日：2023-06-22

申请号：US17558604

申请日：2021-12-22

Applicant: Intel Corporation

Inventor： Prathibha PEDDIREDDY ,  Maruti TAMRAKAR ,  Zaman Zaid MULLA ,  Jayprakash THAKUR ,  Mythili HEGDE

IPC: H04B17/27 ,  H04B17/318 ,  H04W64/00 ,  H04B1/00 ,  H04B7/06

CPC classification number: H04B17/27 ,  H04B17/318 ,  H04W64/003 ,  H04B1/0064 ,  H04B7/0608

Abstract: A wireless communication device including a processor; a memory, coupled to the processor, to store instructions, which when executed by the processor, cause the processor to: connect an antenna to an energy harvesting (EH) circuit, wherein the antenna is configured to capture a Wi-Fi radio frequency (RF) signal; send the Wi-Fi RF signal to the EH circuit; determine a RF signal strength of the Wi-Fi RF signal; and determine a location of the wireless communication device based on the RF signal strength.

公开(公告)号：US20230187816A1

公开(公告)日：2023-06-15

申请号：US18054543

申请日：2022-11-11

Applicant: Intel Corporation

Inventor： Jayprakash THAKUR ,  Prakash KURMA RAJU ,  Smit KAPILA ,  Mousumi DEKA

IPC: H01Q1/24

CPC classification number: H01Q1/241

Abstract: A communication device including a chassis; and a wireless communication interface having an antenna and a mounting structure, the mounting structure mounting the antenna to the chassis, wherein the mounting structure is configured to arrange the antenna in a first position and in at least a second position, wherein in the first position the antenna is arranged in a first distance to a surface of the chassis, and in the second position the antenna is arranged in a second distance to the surface of the chassis, wherein the second distance is larger than the first distance, wherein the antenna is operational in the same frequency range in each of the first position and the second position.

公开(公告)号：US20220407557A1

公开(公告)日：2022-12-22

申请号：US17348803

申请日：2021-06-16

Applicant: Intel Corporation

Inventor： Smit KAPILA ,  Jayprakash THAKUR ,  Santosh GANGAL

IPC: H04B1/401

Abstract: A wireless computing device may include an internal antenna, a radio frequency (RF) transmission path that is switchably connectable to the internal antenna, a Universal Serial Bus (USB) connector configured to connect to an external antenna, a detector configured to detect if an external antenna is connected to the USB connector, and an antenna selector configured to (1) connect the internal antenna into the RF transmission path if the detector detects that no external antenna is connected to the USB connector and (2) disconnect the internal antenna from the RF transmission path and connect the external antenna into the RF transmission path if the detector detects that the external antenna is connected to the USB connector, thereby improving the wireless transmission/reception performance of the internal wireless module of the wireless computing device.

公开(公告)号：US20220200165A1

公开(公告)日：2022-06-23

申请号：US17448724

申请日：2021-09-24

Applicant: Intel Corporation

Inventor： Maruti TAMRAKAR ,  Sagar GUPTA ,  Jayprakash THAKUR ,  Prasanna PICHUMANI

IPC: H01Q21/06 ,  H01Q13/10 ,  H01Q1/38

Abstract: A slot antenna assembly for a portable electronic device is disclosed. The assembly includes a first slot antenna having a first slot through a substrate from an outer surface of the substrate to an inner surface of the substrate. The assembly also includes a second slot antenna including a second slot through the substrate from the outer surface of the substrate to the inner surface of the substrate. An isolator includes at least one of an isolation slot and a conductor. The isolation slot includes a substrate isolation slot which extends through the substrate between the first and second slot antennas; and a conductor. The conductor connects the inner surface of the substrate between the first and second antennas to an opposite inner surface of an opposite substrate opposite the inner surface between the first and second antennas.

公开(公告)号：US20220200133A1

公开(公告)日：2022-06-23

申请号：US17448712

申请日：2021-09-24

Applicant: Intel Corporation

Inventor： Jayprakash THAKUR ,  Samir V. GUNDAWAR ,  Madhukiran SREENIVASAREDDY ,  Poondi Balaji Venkatachalapath GOPI SUDARSON ,  Mythili HEGDE ,  Ashish UPADHYAYA

IPC: H01Q1/24 ,  H01Q25/04 ,  H01Q1/52

Abstract: A method and apparatus for implementing host-centric antenna control. An apparatus may include a plurality of antennas for wireless transmission and reception, a wireless modem for processing a signal for wireless transmission and reception via the antennas, a processor (host), and an antenna tuner circuitry. The processor is configured to run an antenna tuner software module configured to generate a control signal to configure at least one antenna. The antenna tuner circuitry is configured to switch or tune the at least one antenna based on the control signal. The apparatus may include at least one sensor coupled to the processor. The antenna tuner software module may be configured to generate the control signal based on inputs from the at least one sensor. The antenna tuner software module may be configured to receive RF parameters from the wireless modem and generate the control signal based on the RF parameters.

公开(公告)号：US20250046983A1

公开(公告)日：2025-02-06

申请号：US18361952

申请日：2023-07-31

Applicant: Intel Corporation

Inventor： Bala SUBRAMANYA ,  Prakash KURMA RAJU ,  Jayprakash THAKUR ,  Zaman Zaid MULLA ,  Praveen KUMAR ,  Yagnesh Vinodrai WAGHELA ,  Maruti TAMRAKAR ,  Prasanna PICHUMANI ,  Harry SKINNER

IPC: H01Q1/22 ,  H01Q1/40 ,  H01Q1/48 ,  H01Q1/52

Abstract: Disclosed herein is an encapsulated antenna for reducing the impact of radio frequency interference (RFI) that may couple to the antenna at frequencies within the Wi-FI 5/6e bandwidths. The encapsulated antenna device may include an insulating housing and a metal layer arranged within a cavity of the housing. The encapsulated antenna device also includes an antenna device comprising a ground terminal and an antenna body, wherein the ground terminal is connected to the metal layer, wherein the antenna body is arranged above the metal layer and within the cavity. The encapsulated antenna device also includes a spacer between the metal layer and the antenna body that provides an offset distance between the metal layer and the antenna body.

公开(公告)号：US20240055779A1

公开(公告)日：2024-02-15

申请号：US18347587

申请日：2023-07-06

Applicant: Intel Corporation

Inventor： Maruti TAMRAKAR ,  Prathibha PEDDIREDDY ,  Jayprakash THAKUR ,  Anoop PARCHURU ,  Prasanna PICHUMANI

IPC: H01Q21/28

CPC classification number: H01Q21/28

Abstract: A circuitry including a first antenna configured to communicate via a first RAT; including a substrate; and a second antenna located on the substrate of the first antenna configured to communicate via a second RAT, wherein communication via the first RAT does not interfere with communication via the second RAT.

公开(公告)号：US20230361802A1

公开(公告)日：2023-11-09

申请号：US18029932

申请日：2020-11-03

Applicant: Intel Corporation

Inventor： Jayprakash THAKUR ,  Ofir DEGANI ,  Ronen KRONFELD ,  Ehud RESHEF ,  Seong-Youp J. SUH ,  Tal SHOSHANA ,  Eytan MANN ,  Maruti TAMRAKAR ,  Ashoke RAVI ,  Jose Rodrigo CAMACHO PEREZ ,  Timo Sakari HUUSARI ,  Eli BOROKHOVICH ,  Amir RUBIN ,  Ofer BENJAMIN ,  Tae Young YANG ,  Harry SKINNER ,  Kwan ho LEE ,  Jaejin LEE ,  Dong-Ho Han ,  Shahar GROSS ,  Eran SEGEV ,  Telesphor KAMGAING

IPC: H04B1/40

CPC classification number: H04B1/40

Abstract: In various aspects, a radio frequency circuit is provided. The radio frequency circuit may include a substrate that may include a radio frequency front-end to antenna (RF FE-to-Ant) connector. The RF FE-to-Ant connector may include a conductor track structure and a substrate connection structure coupled to the conductor track structure. The substrate may include radio frequency front-end circuitry monolithically integrated in the substrate. The substrate connection structure may include at least one of a solderable structure, a weldable structure, or an adherable structure. The substrate connection structure may be configured to form at least one radio frequency signal interface with an antenna circuit connection structure of a substrate-external antenna circuit. The substrate may include an edge region. The substrate connection structure may be disposed in the edge region.

公开(公告)号：US20230198123A1

公开(公告)日：2023-06-22

申请号：US18057802

申请日：2022-11-22

Applicant: Intel Corporation

Inventor： Maruti TAMRAKAR ,  Jay Vishnu GUPTA ,  Jayprakash THAKUR ,  Sagar GUPTA ,  Sandeep MASTI

IPC: H01Q1/22 ,  H01Q1/36 ,  G06F1/16

CPC classification number: H01Q1/2266 ,  H01Q1/36 ,  G06F1/1681 ,  G06F1/1698

Abstract: A portable computing device comprises a first body portion, a second body portion and a hinge connecting the first body portion and the second body portion. An antenna for a radio frequency transceiver is placed in a vicinity of the hinge.

公开(公告)号：US20230198122A1

公开(公告)日：2023-06-22

申请号：US17557059

申请日：2021-12-21

Applicant: Intel Corporation

Inventor： Maruti TAMRAKAR ,  Prasanna PICHUMANI ,  Jayprakash THAKUR ,  Sagar GUPTA

IPC: H01Q1/22 ,  H04M1/02

CPC classification number: H01Q1/2266 ,  H04M1/026

Abstract: A communication device including a chassis; and a wireless communication interface arranged at least in part on a mounting structure, wherein the chassis houses the wireless communication interface, wherein the wireless communication interface comprises an antenna; and wherein the chassis comprises a recess, and wherein the mounting structure is rotatably arranged in the recess.