Invention Grant
- Patent Title: Dual-band antenna and antenna module using the same
-
Application No.: US17038136Application Date: 2020-09-30
-
Publication No.: US11515632B2Publication Date: 2022-11-29
- Inventor: Yu-Wei Chang , Shu-Yang Tu
- Applicant: Inventec Appliances (Pudong) Corporation , INVENTEC APPLIANCES CORP. , Inventec Appliances (Shanghai) Co. Ltd.
- Applicant Address: CN Shanghai; TW New Taipei; CN Shanghai
- Assignee: Inventec Appliances (Pudong) Corporation,INVENTEC APPLIANCES CORP.,Inventec Appliances (Shanghai) Co. Ltd.
- Current Assignee: Inventec Appliances (Pudong) Corporation,INVENTEC APPLIANCES CORP.,Inventec Appliances (Shanghai) Co. Ltd.
- Current Assignee Address: CN Shanghai; TW New Taipei; CN Shanghai
- Agency: McClure, Qualey & Rodack, LLP
- Priority: CN202010321309.6 20200422
- Main IPC: H01Q1/48
- IPC: H01Q1/48 ; H01Q13/10 ; H01Q5/35 ; H01Q1/52
Abstract:
A dual-band antenna includes a first conductive portion, a ground layer, a ground portion, a second conductive portion and a third conductive portion. The first conductive portion has a resonant cavity. The ground portion extends from the ground layer toward the first conductive portion. The second conductive portion extends from the ground layer toward the first conductive portion. The third conductive portion extends from the ground layer toward the first conductive portion. The second conductive portion and the third conductive portion are disposed symmetrically with respect to the ground portion.
Public/Granted literature
- US20210336338A1 DUAL-BAND ANTENNA AND ANTENNA MODULE USING THE SAME Public/Granted day:2021-10-28
Information query
