Invention Grant
- Patent Title: Electronic device including handheld electronic device with dual battery configuration, and associated method
- Patent Title (中): 电子设备包括具有双电池配置的手持电子设备及相关方法
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Application No.: US10788078Application Date: 2004-02-26
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Publication No.: US07479759B2Publication Date: 2009-01-20
- Inventor: Kamen B. Vilanov , Dusan Veselic
- Applicant: Kamen B. Vilanov , Dusan Veselic
- Applicant Address: CA Waterloo, Ontario
- Assignee: Research In Motion Limited
- Current Assignee: Research In Motion Limited
- Current Assignee Address: CA Waterloo, Ontario
- Agency: Eckert Seamans Cherin & Mellott, LLC
- Agent Brij K. Agarwal
- Main IPC: H02J7/00
- IPC: H02J7/00
Abstract:
An improved handheld electronic device in conjunction with an improved holder for the handheld electronic device together form an improved electronic device. The handheld electronic device includes a first battery, and the holder includes a second battery and a charging apparatus. When the handheld electronic device and the holder are electrically connected together, such as when the handheld electronic device is received in a cavity formed in the holder and a plurality of first contacts on the handheld electronic device and a plurality of second contacts on the holder are electrically connected together, the charging apparatus charges the first battery on the handheld electronic device from the second battery on the holder.
Public/Granted literature
Information query
