Invention Grant
US08407746B2 Wireless digital video recorders—content sharing systems and methods
有权
无线数字录像机 - 内容共享系统和方法
- Patent Title: Wireless digital video recorders—content sharing systems and methods
- Patent Title (中): 无线数字录像机 - 内容共享系统和方法
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Application No.: US11434729Application Date: 2006-05-15
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Publication No.: US08407746B2Publication Date: 2013-03-26
- Inventor: Steven M. Casey , Gnana Selvadurai , Angela Mitchell
- Applicant: Steven M. Casey , Gnana Selvadurai , Angela Mitchell
- Applicant Address: US CO Denver
- Assignee: Qwest Communications International Inc.
- Current Assignee: Qwest Communications International Inc.
- Current Assignee Address: US CO Denver
- Agency: Swanson & Bratschun, L.L.C.
- Main IPC: H04N7/18
- IPC: H04N7/18
Abstract:
Embodiments of the present invention provide methods for distributing media content between portable media devices with digital rights management protections. Offering several applications in the technical arts, embodiments of the present invention provide methods for managing distribution of media content between portable media devices. Further, embodiments of the present invention provide methods for easy and effective transmission of media content between portable media devices.
Public/Granted literature
- US20060218598A1 Wireless digital video recorders - content sharing systems and methods Public/Granted day:2006-09-28
Information query
