公开(公告)号：US20230037029A1

公开(公告)日：2023-02-02

申请号：US17391531

申请日：2021-08-02

Applicant: Plume Design, Inc.

Inventor： Miroslav Samardzija ,  Eden Cheng ,  Robert Huang ,  Liem Hieu Dinh Vo

IPC: H01Q1/27 ,  H01Q5/48 ,  H01Q1/08 ,  H01Q7/00

Abstract: A wearable ring includes an inner surface and an outer surface; a first antenna component and a second antenna component, each disposed between the inner surface and the outer surface; a first electrical circuit connecting a first end portion of the first antenna component with a first end portion of the second antenna component; and a second electrical circuit connecting a second end portion of the first antenna component with a second end portion of the second antenna component, and wherein, based on configuration of the first electrical circuit and the second electrical circuit, the first antenna component and second antenna component are configured to operate in a given frequency band.

公开(公告)号：US11563274B2

公开(公告)日：2023-01-24

申请号：US17083802

申请日：2020-10-29

Applicant: Plume Design, Inc.

Inventor： Miroslav Samardzija ,  Arthur Tung ,  Brian Nam ,  Liem Hieu Dinh Vo

IPC: H01Q1/22 ,  H01Q9/16 ,  H01Q1/38 ,  H01Q1/02

Abstract: An integrated metallic component includes a metallic body and an antenna. The metallic body is adapted to at least one of act as a heat exchanger and at least partially enclose electronic components on a Printed Circuit Board (PCB. The antenna includes an antenna element, a short wall, and an antenna feed leg. The antenna element is offset from the metallic body and includes a length extending along a perimeter of the metallic body. The short wall connects the antenna element to the metallic body. The antenna feed leg is offset from the short wall in a direction of the length of the antenna element and adapted to extend from the antenna element to the PCB and to form an electrical connection with an electrical contact for a Radio Frequency (RF) signal trace on the PCB.

公开(公告)号：US11024963B2

公开(公告)日：2021-06-01

申请号：US16408532

申请日：2019-05-10

Applicant: Plume Design, Inc.

Inventor： Miroslav Samardzija ,  William McFarland ,  Brian Nam ,  Christina Xu ,  Liem Hieu Dinh Vo

IPC: H01Q5/30 ,  H01Q13/10 ,  H01Q7/00

Abstract: A wireless device with an antenna plate includes one or more components; and at least one antenna integrally formed with the antenna plate. The at least one antenna has a low frequency section and a high frequency section, wherein the high frequency section has a slot, the dimensions of the slot being formed in part by a parasitic arm formed within the high frequency section. A method for manufacturing a wireless device having an antenna plate includes stamping a metallic sheet to form the antenna plate having at least one antenna element; and folding the at least one dual-band antenna element about a portion of a perimeter of the stamped sheet forming an upper surface, a side wall and a lower surface of the at least one antenna element.

公开(公告)号：US11011847B2

公开(公告)日：2021-05-18

申请号：US16408523

申请日：2019-05-10

Applicant: Plume Design, Inc.

Inventor： Miroslav Samardzija ,  William McFarland ,  Brian Nam ,  Liem Hieu Dinh Vo

IPC: H01Q9/30 ,  H01Q5/40 ,  H01Q13/10 ,  H01Q7/00 ,  H01Q13/18 ,  H01Q1/22 ,  H01Q1/44 ,  H01Q5/371 ,  H01Q5/392 ,  H01L23/36

Abstract: A multi-antenna structure includes a monopole-like or loop-like antenna structure with an antenna feed configured to connect to electrical circuitry; and a slot-like antenna structure adjacent to the monopole-like or loop-like antenna structure and capacitively fed by the monopole-like or loop-like antenna structure, wherein the monopole-like or loop-like antenna structure and the slot-like antenna structure operate as a combined antenna with extended bandwidth relative to operation individually. The monopole-like or loop-like antenna structure can include a horizontal member and a plurality of vertical members connected to the horizontal member. The slot-like antenna structure can include two parallel horizontal members separated by a slot and a vertical member at one end of the slot connected to each of the two parallel horizontal members separated and another end of the slot is open.