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公开(公告)号：US11437721B2
公开(公告)日：2022-09-06
申请号：US17306992
申请日：2021-05-04
Applicant: Plume Design, Inc.
Inventor： Miroslav Samardzija , William McFarland , Brian Nam , Christina Xu , Liem Hieu Dinh Vo
Abstract: A method for manufacturing a dual-band antenna includes stamping a metallic sheet to form an antenna plate having at least one antenna element with a low frequency section and a high frequency section having a slot; and folding the at least one antenna element about a portion of a perimeter of the stamped metallic sheet forming an upper surface, a side wall and a lower surface of the at least one antenna element.
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公开(公告)号：US20190190115A1
公开(公告)日：2019-06-20
申请号：US15846285
申请日：2017-12-19
Applicant: Plume Design, Inc.
Inventor： Miroslav SAMARDZIJA , Liem Hieu Dinh Vo , Brian Nam , Stan Su , Christina Xu , William Mcfarland
CPC classification number: H01Q1/02 , H01Q1/2291 , H01Q13/10
Abstract: A wireless device with a slot antenna includes one or more heatsinks; one or more circuit boards with a plurality of components thereon; a housing enclosing the one or more heatsinks and the one or more circuit boards; and a slot antenna including a slot formed in or between the one or more heatsinks and an antenna feed, wherein the slot is further utilized for ventilation within the housing. The slot antenna can further include a conductive sheet placed over an end of the slot for tuning; and a dielectric material disposed in and over some portion of length of the slot, wherein the portion of the length is selected to fine tune a frequency of resonance of the slot antenna, wherein one or more components of the plurality of components are used to electrically load the slot thereby mechanically shortening a resonant length L of the slot.
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公开(公告)号：US11233328B2
公开(公告)日：2022-01-25
申请号：US16565573
申请日：2019-09-10
Applicant: Plume Design, Inc.
Inventor： Miroslav Samardzija , Brian Nam , Ming-Tsung Su , Liem Hieu Dinh Vo
Abstract: A dual-band antenna or coupled resonators, related wireless device applications, and methods of manufacturing the same are provided. Embodiments of the antenna have resonant frequencies in a lower 2-3 GHz frequency band and a higher 5-6 GHz frequency band range. The antenna has a high frequency portion that may be configured to operate as an inverted F antenna. The high frequency element is also positioned adjacent to a nearby parasitic element. In operation, the high frequency element and the parasitic element couple together and form a current loop, or loop antenna which is configured to resonate at a low frequency band.
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公开(公告)号：US20210160878A1
公开(公告)日：2021-05-27
申请号：US17046831
申请日：2019-05-15
Applicant: Plume Design, Inc.
Inventor： Miroslav Samardzija , Brian Nam , Liem Hieu Dinh Vo , William McFarland
Abstract: Systems and methods for operating a radio system include configuring a first antenna of a plurality of antennas in a wireless device to operate in a configured mode of a plurality of modes, wherein the plurality of modes include a first mode of operating as a quarter wave for operation in a 2.4 GHz band, a second mode of operating as a half wave for operation in a 5 GHz band, and a third mode of operating simultaneous as a half wave and a quarter wave for operation in both the 2.4 GHz band and the 5 GHz band; and operating a first radio of a plurality of radios connected to the first antenna in the configured mode of the first antenna.
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公开(公告)号：US20210075106A1
公开(公告)日：2021-03-11
申请号：US16565573
申请日：2019-09-10
Applicant: Plume Design, Inc.
Inventor： Miroslav Samardzija , Brian Nam , Ming-Tsung Su , Liem Hieu Dinh Vo
Abstract: A dual-band antenna or coupled resonators, related wireless device applications, and methods of manufacturing the same are provided. Embodiments of the antenna have resonant frequencies in a lower 2-3 GHz frequency band and a higher 5-6 GHz frequency band range. The antenna has a high frequency portion that may be configured to operate as an inverted F antenna. The high frequency element is also positioned adjacent to a nearby parasitic element. In operation, the high frequency element and the parasitic element couple together and form a current loop, or loop antenna which is configured to resonate at a low frequency band.
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Patent Agency Ranking
公开(公告)号：US12160053B2
公开(公告)日：2024-12-03
申请号：US18297406
申请日：2023-04-07
Applicant: PLUME DESIGN, INC.
Inventor： Miroslav Samardzija , Brian Nam , Liem Hieu Dinh Vo , William J. Mcfarland
IPC: H04W4/00 , H01Q5/50 , H04B1/00 , H04B1/48 , H04W4/06 , H04W52/18 , H04W52/36 , H04W52/46 , H04W72/044 , H04W84/18 , H04L1/00 , H04L12/18 , H04L27/26 , H04W52/14 , H04W52/24 , H04W52/28 , H04W52/50 , H04W52/54 , H04W74/00 , H04W84/12
Abstract: Systems and methods for operating a radio system include configuring a first antenna of a plurality of antennas in a wireless device to operate in a configured mode of a plurality of modes, wherein the plurality of modes include a first mode of operating as a quarter wave for operation in a 2.4 GHz band, a second mode of operating as a half wave for operation in a 5 GHz band, and a third mode of operating simultaneous as a half wave and a quarter wave for operation in both the 2.4 GHz band and the 5 GHz band; and operating a first radio of a plurality of radios connected to the first antenna in the configured mode of the first antenna.
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公开(公告)号：US11417953B2
公开(公告)日：2022-08-16
申请号：US16683526
申请日：2019-11-14
Applicant: Plume Design, Inc.
Inventor： Miroslav Samardzija , Chien Chang Chen , Ming-Tsung Su , Brian Nam , Liem Hieu Dinh Vo , William McFarland
Abstract: A compact electronic device for wireless communication is disclosed. The compact electronic device includes a main printed circuit board, one or more antennas, at least one conductor, and a shell. The one or more antennas are configured for wireless communication. The at least one conductor being configured to provide at least one of control signals and power to a fan. The shell mounts the fan relative to the main printed circuit board. The shell includes walls forming a cavity. The walls encapsulate the conductor in the cavity.
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公开(公告)号：US20190372203A1
公开(公告)日：2019-12-05
申请号：US16430651
申请日：2019-06-04
Applicant: Plume Design, Inc.
Inventor： Ming-Tsung Su , Brian Nam , Irene Yang , Guan-Heng Chen , Jeffrey ChiFai Liew , Nora Yan , Yoseph Malkin , Richard Chang , Liem Hieu Dinh Vo , Shu-Chun Shen , Duc Minh Nguyen , William McFarland
Abstract: A wireless access point includes a physical form factor including a plurality of sides each adjacent to a bottom portion, wherein the physical form factor houses a plurality of components including i) at least one Printed Circuit Board (PCB) having one or more Wi-Fi radios and a Bluetooth radio and ii) a power supply; and an electrical plug connected to the power supply and extending from the bottom portion for insertion into an electrical outlet for power and for physical support of the wireless access point adjacent to the electrical plug.
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公开(公告)号：US10462929B1
公开(公告)日：2019-10-29
申请号：US16000224
申请日：2018-06-05
Applicant: Plume Design, Inc.
Inventor： Ming-Tsung Su , Brian Nam , Shu-Chun Shen , Nora Yan , Irene Yang , Richard Chang , Duc Minh Nguyen , Jeffrey ChiFai Liew , Liem Hieu Dinh Vo , William McFarland
Abstract: A compact electronic device includes a base with a plurality of sides each adjacent to a bottom portion, wherein the base houses components comprising a heatsink supporting a fan module located in an interior portion, a Printed Circuit Board (PCB), and a power supply, and wherein vents are disposed on the bottom portion and side vents are disposed on one or more of the plurality of sides; a top cover configured to attach to the base via the plurality of sides forming an air gap extending each of the plurality of sides, wherein the air gap supports air exhaust on one or more sides of the plurality of sides and air intake on the remaining sides; and an electrical plug connected to the power supply and extending out of the bottom portion for insertion into an electrical outlet for power and to physically support the compact electronic device.
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公开(公告)号：US10431869B2
公开(公告)日：2019-10-01
申请号：US15846285
申请日：2017-12-19
Applicant: Plume Design, Inc.
Inventor： Miroslav Samardzija , Liem Hieu Dinh Vo , Brian Nam , Stan Su , Christina Xu , William Mcfarland
Abstract: A wireless device with a slot antenna includes one or more heatsinks; one or more circuit boards with a plurality of components thereon; a housing enclosing the one or more heatsinks and the one or more circuit boards; and a slot antenna including a slot formed in or between the one or more heatsinks and an antenna feed, wherein the slot is further utilized for ventilation within the housing. The slot antenna can further include a conductive sheet placed over an end of the slot for tuning; and a dielectric material disposed in and over some portion of length of the slot, wherein the portion of the length is selected to fine tune a frequency of resonance of the slot antenna, wherein one or more components of the plurality of components are used to electrically load the slot thereby mechanically shortening a resonant length L of the slot.
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