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1. 发明申请

US20130016670A1 METHODS AND APPARATUSES FOR COMMUNICATING IN TELEVISION WHITE SPACE (TVWS) BASED ON TVWS ENABLEMENT SIGNAL 有权
标题翻译：基于TVWS启动信号的通信电视空白（TVWS）的方法与设备
公开(公告)号：US20130016670A1
公开(公告)日：2013-01-17
申请号：US13349501
申请日：2012-01-12
申请人： Stephen J. Shellhammer , Cong Shen , Rahul Tandra , Santosh Paul Abraham , Sameer Vermani , Hemanth Sampath
发明人： Stephen J. Shellhammer , Cong Shen , Rahul Tandra , Santosh Paul Abraham , Sameer Vermani , Hemanth Sampath
IPC分类号： H04W72/04
CPC分类号： H04W16/14 , H04W84/12
摘要： Certain aspects of the present disclosure relate to techniques for supporting television white space (TVWS) communication. In an aspect of the present disclosure, a low-rate TVWS enabler (Mode II wireless communication device) may provide initial enablement for all Mode I devices (e.g., access points and user terminals), as well as it may transmit a contact verification signal (CVS) on a regular basis to keep the Mode I devices enabled for the TVWS communication.
摘要翻译：本公开的某些方面涉及用于支持电视空白（TVWS）通信的技术。在本公开的一方面，低速率TVWS使能器（模式II无线通信设备）可以为所有模式I设备（例如，接入点和用户终端）提供初始启用，并且它可以发送接触验证信号（CVS），以保持模式I设备启用TVWS通信。

2. 发明授权

US09609520B2 Methods and apparatuses for communicating in television white space (TVWS) based on TVWS enablement signal 有权
公开(公告)号：US09609520B2
公开(公告)日：2017-03-28
申请号：US13349501
申请日：2012-01-12
申请人： Stephen J. Shellhammer , Cong Shen , Rahul Tandra , Santosh Paul Abraham , Sameer Vermani , Hemanth Sampath
发明人： Stephen J. Shellhammer , Cong Shen , Rahul Tandra , Santosh Paul Abraham , Sameer Vermani , Hemanth Sampath
IPC分类号： H04W72/04 , H04W16/14 , H04W84/12
CPC分类号： H04W16/14 , H04W84/12
摘要： Certain aspects of the present disclosure relate to techniques for supporting television white space (TVWS) communication. In an aspect of the present disclosure, a low-rate TVWS enabler (Mode II wireless communication device) may provide initial enablement for all Mode I devices (e.g., access points and user terminals), as well as it may transmit a contact verification signal (CVS) on a regular basis to keep the Mode I devices enabled for the TVWS communication.

3. 发明申请

US20130016760A1 METHODS AND APPARATUSES FOR LOW-RATE TELEVISION WHITE SPACE (TVWS) ENABLEMENT 有权
标题翻译：低频电视白天（TVWS）发起的方法和设备
公开(公告)号：US20130016760A1
公开(公告)日：2013-01-17
申请号：US13349498
申请日：2012-01-12
申请人： Stephen J. Shellhammer , Cong Shen , Rahul Tandra , Santosh Paul Abraham , Sameer Vermani , Hemanth Sampath
发明人： Stephen J. Shellhammer , Cong Shen , Rahul Tandra , Santosh Paul Abraham , Sameer Vermani , Hemanth Sampath
IPC分类号： H04W24/00 , H04B1/707
CPC分类号： H04W16/14 , H04W84/12
摘要： Certain aspects of the present disclosure relate to techniques for supporting television white space (TVWS) communication. In an aspect of the present disclosure, a low-rate TVWS enabler (Mode II wireless communication device) may provide initial enablement for all Mode I devices (e.g., access points and user terminals), as well as it may transmit a contact verification signal (CVS) on a regular basis to keep the Mode I devices enabled for the TVWS communication.
摘要翻译：本公开的某些方面涉及用于支持电视空白（TVWS）通信的技术。在本公开的一方面，低速率TVWS使能器（模式II无线通信设备）可以为所有模式I设备（例如，接入点和用户终端）提供初始启用，并且其可以发送接触验证信号（CVS），以保持模式I设备启用TVWS通信。

4. 发明授权

US09107078B2 Methods and apparatuses for low-rate television white space (TVWS) enablement 有权
标题翻译：低电视电视空白（TVWS）的实施方法和设备
公开(公告)号：US09107078B2
公开(公告)日：2015-08-11
申请号：US13349498
申请日：2012-01-12
申请人： Stephen J. Shellhammer , Cong Shen , Rahul Tandra , Santosh Paul Abraham , Sameer Vermani , Hemanth Sampath
发明人： Stephen J. Shellhammer , Cong Shen , Rahul Tandra , Santosh Paul Abraham , Sameer Vermani , Hemanth Sampath
IPC分类号： H04B1/00 , H04W16/14 , H04W84/12
CPC分类号： H04W16/14 , H04W84/12
摘要： Certain aspects of the present disclosure relate to techniques for supporting television white space (TVWS) communication. In an aspect of the present disclosure, a low-rate TVWS enabler (Mode II wireless communication device) may provide initial enablement for all Mode I devices (e.g., access points and user terminals), as well as it may transmit a contact verification signal (CVS) on a regular basis to keep the Mode I devices enabled for the TVWS communication.
摘要翻译：本公开的某些方面涉及用于支持电视空白（TVWS）通信的技术。在本公开的一方面，低速率TVWS使能器（模式II无线通信设备）可以为所有模式I设备（例如，接入点和用户终端）提供初始启用，并且其可以发送接触验证信号（CVS），以保持模式I设备启用TVWS通信。

5. 发明申请

US20130012138A1 METHOD FOR IMPROVING ROBUSTNESS OF SPECTRUM SENSING IN PRESENCE OF BURSTY INTERFERENCE 审中-公开
标题翻译：用于改善波纹干扰存在的光谱感知的鲁棒性的方法
公开(公告)号：US20130012138A1
公开(公告)日：2013-01-10
申请号：US13177334
申请日：2011-07-06
申请人： Wenyi Zhang , Cong Shen , Ahmed K. Sadek , Yong Jin Kim , Stephen J. Shellhammer
发明人： Wenyi Zhang , Cong Shen , Ahmed K. Sadek , Yong Jin Kim , Stephen J. Shellhammer
IPC分类号： H04B17/00
CPC分类号： H04W16/14 , H04B17/26 , H04B17/309
摘要： A method of wireless communication in white space includes spectrum sensing in the white space during each of multiple sensing intervals. The method also includes determining whether each of the sensing intervals is subject to interference. The determining process may be based on a time domain analysis or a frequency domain analysis of signal power during each sensing interval.
摘要翻译：白色空间中的无线通信方法包括在多个感测间隔中的每一个期间的白色空间中的频谱感测。该方法还包括确定每个感测间隔是否受到干扰。确定过程可以基于每个感测间隔期间的信号功率的时域分析或频域分析。

6. 发明申请

US20180292007A1 PISTON RING 审中-公开
公开(公告)号：US20180292007A1
公开(公告)日：2018-10-11
申请号：US15947627
申请日：2018-04-06
申请人： Michael Khonsari , Cong Shen
发明人： Michael Khonsari , Cong Shen
IPC分类号： F16J9/20
摘要： Piston rings are disclosed that relate to seal performance in piston containing machines such as piston driven engines. The piston rings may include a piston ring contact side for contact with a cylinder wall in which the piston ring contact side has multiple cavities configured on alternating edges of the piston ring contact side. Certain examples of these piston rings have cavities with an average depth that is less than 1/300th of the piston ring width and which collectively occupy a cavity area percentage of the piston ring contact side that is between 20% and 30% of the total area of the piston ring contact side.

7. 发明授权

US09497714B2 Power control for a network of access points 有权
标题翻译：接入点网络的功率控制
公开(公告)号：US09497714B2
公开(公告)日：2016-11-15
申请号：US13241101
申请日：2011-09-22
申请人： Sumeeth Nagaraja , Farhad Meshkati , Mehmet Yavuz , Suhas Mitra , Varun Khaitan , Vansh Pal Singh Makh , Chirag Sureshbhai Patel , Yeliz Tokgoz , Cong Shen
发明人： Sumeeth Nagaraja , Farhad Meshkati , Mehmet Yavuz , Suhas Mitra , Varun Khaitan , Vansh Pal Singh Makh , Chirag Sureshbhai Patel , Yeliz Tokgoz , Cong Shen
IPC分类号： H04W36/00 , H04B7/00 , H04W52/24 , H04B17/391 , H04W24/10 , H04W88/08
CPC分类号： H04W52/244 , H04B17/391 , H04W24/10 , H04W52/243 , H04W88/08
摘要： A power calibration scheme adjusts power levels of network of femtocells based on macro signals seen at different points in and around a coverage area and based on the mutual positions of the femtocells (e.g., based on femtocell signals seen at these points). The power calibration scheme thus facilitates a good balance between providing a desired level of coverage and mitigation of interference to nearby macrocells and femtocells.
摘要翻译：功率校准方案基于在覆盖区域内和周围的不同点处看到的宏信号并且基于毫微微小区的相互位置（例如，基于在这些点处看到的毫微微小区信号）来调整毫微微小区的网络的功率水平。因此，功率校准方案有助于在提供期望的覆盖水平和减轻对附近的宏小区和毫微微小区的干扰之间的良好平衡。

8. 发明申请

US20090094381A1 Modem prioritization and registration 有权
标题翻译：调制解调器优先级和注册
公开(公告)号：US20090094381A1
公开(公告)日：2009-04-09
申请号：US11973268
申请日：2007-10-05
申请人： Patrick S. King , Cong Shen
发明人： Patrick S. King , Cong Shen
IPC分类号： G06F15/173
CPC分类号： G06F15/173
摘要： In one embodiment, a flow control logic facilitates controlling modem prioritization and registration. The flow control logic controls an order in which stored DHCP requests are provided to a DHCP server. The DHCP requests may be stored in a plurality of groups in a data store. DHCP requests may be distinguishable based, at least in part, on priorities associated with cable modems from which DHCP requests are received. The priority may be determined by a value in the DHCP request. The flow control logic may control the rate and order at which stored DHCP requests are provided to the DHCP server.
摘要翻译：在一个实施例中，流控制逻辑有助于控制调制解调器优先级和注册。流控制逻辑控制向DHCP服务器提供存储的DHCP请求的顺序。 DHCP请求可以存储在数据存储中的多个组中。至少部分地基于与从其接收DHCP请求的电缆调制解调器相关联的优先级，可以区分DHCP请求。优先级可以由DHCP请求中的值确定。流控制逻辑可以控制向DHCP服务器提供存储的DHCP请求的速率和顺序。

9. 外观设计

USD935730S1 Gun safe 有权
公开(公告)号：USD935730S1
公开(公告)日：2021-11-09
申请号：US29777957
申请日：2021-04-09
申请人： Cong Shen
设计人： Cong Shen

10. 外观设计

USD919935S1 Jacket 有权
公开(公告)号：USD919935S1
公开(公告)日：2021-05-25
申请号：US29737574
申请日：2020-06-10
申请人： Cong Shen
设计人： Cong Shen

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