公开(公告)号：US20210013591A1

公开(公告)日：2021-01-14

申请号：US16510485

申请日：2019-07-12

申请人： Penumbra Brands, Inc.

发明人： Ryan McCaughey ,  Kevin Wolentarski

IPC分类号： H01Q1/24 ,  H01Q1/36 ,  H01Q5/378 ,  G06F1/16

摘要： An apparatus may include a protective screen overlay configured to couple with a screen of a wireless device. The protective screen overlay may be optically transparent. A conductive element is positioned in the protective screen overlay and configured to parasitically couple with an antenna of the wireless device when the antenna is energized. The conductive element may be optically transparent.

公开(公告)号：US11088440B2

公开(公告)日：2021-08-10

申请号：US16510485

申请日：2019-07-12

申请人： Penumbra Brands, Inc.

发明人： Ryan McCaughey ,  Kevin Wolentarski

IPC分类号： H01Q1/24 ,  G06F1/16 ,  H01Q5/378 ,  H01Q1/36

摘要： An apparatus may include a protective screen overlay configured to couple with a screen of a wireless device. The protective screen overlay may be optically transparent. A conductive element is positioned in the protective screen overlay and configured to parasitically couple with an antenna of the wireless device when the antenna is energized. The conductive element may be optically transparent.

公开(公告)号：US10938431B2

公开(公告)日：2021-03-02

申请号：US16510472

申请日：2019-07-12

申请人： Penumbra Brands, Inc.

发明人： Ryan McCaughey ,  Kevin Wolentarski

IPC分类号： H01Q1/24 ,  H04B1/3827 ,  H01Q1/27 ,  H04B5/00

摘要： An apparatus may include a cover configured to couple with a wireless earbud, and a conductive element positioned in the cover. The conductive element may be configured to parasitically couple with an antenna of the wireless earbud when the antenna is energized. the conductive element may be configured to direct radio frequency energy away from a user of the wireless earbud.

公开(公告)号：US20210013917A1

公开(公告)日：2021-01-14

申请号：US16510472

申请日：2019-07-12

申请人： Penumbra Brands, Inc.

发明人： Ryan McCaughey ,  Kevin Wolentarski

IPC分类号： H04B1/3827 ,  H04B5/00 ,  H01Q1/27

摘要： An apparatus may include a cover configured to couple with a wireless earbud, and a conductive element positioned in the cover. The conductive element may be configured to parasitically couple with an antenna of the wireless earbud when the antenna is energized. The conductive element may be configured to direct radio frequency energy away from a user of the wireless earbud.