Qin; Hongfeng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Qin; Hongfeng.The latest application filed is for "method and device for selecting heterogeneous network serving cell based on inter-cell cooperation".

Company Profile

0.17.18

Qin; Hongfeng - Shenzhen CN
QIN; Hongfeng - Shenzhen City CN
Qin; Hongfeng - Guangdong Province N/A CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and device for forming multi-cell beam Grant 10,164,690 - Wang , et al. Dec	2018-12-25
Method and device for detecting signal of LTE uplink system in interference condition Grant 10,129,063 - Qin , et al. November 13, 2	2018-11-13
Coordinated beamforming method and apparatus based on partial interference alignment Grant 10,079,623 - Li , et al. September 18, 2	2018-09-18
Multi-antenna transmission method, terminal and base station Grant 10,038,481 - Huang , et al. July 31, 2	2018-07-31
Method, apparatus and system for detecting random access signal Grant 10,033,559 - Wang , et al. July 24, 2	2018-07-24
Method and device for selecting heterogeneous network serving cell based on inter-cell cooperation Grant 10,015,730 - Wang , et al. July 3, 2	2018-07-03
Method And Device For Selecting Heterogeneous Network Serving Cell Based On Inter-cell Cooperation App 20170295537 - Wang; Shaopeng ; et al.	2017-10-12
Method and Device for Forming Multi-Cell Beam App 20170272130 - WANG; Shaopeng ; et al.	2017-09-21
Method And Device For Detecting Signal Of Lte Uplink System In Interference Condition App 20170230219 - Qin; Hongfeng ; et al.	2017-08-10
Method and base station for coordinated multi point data transmission Grant 9,722,745 - Mo , et al. August 1, 2	2017-08-01
Method, Apparatus And System For Detecting Random Access Signal App 20170201397 - WANG; Wenfang ; et al.	2017-07-13
Random access method and random access system for terminal in high-speed mobile environment Grant 9,622,268 - Li , et al. April 11, 2	2017-04-11
Method, Device and System for Detecting Random Access Signal in Interference Environment App 20170019929 - WANG; Wenfang ; et al.	2017-01-19
Coordinated Beamforming Method and Apparatus Based on Partial Interference Alignment App 20160337008 - LI; Bin ; et al.	2016-11-17
Method and Base Station for Coordinated Beamforming App 20160329946 - LI; Bin ; et al.	2016-11-10
Method for acquiring format of random access subframe and receiver Grant 9,451,640 - Li , et al. September 20, 2	2016-09-20
Random access method and receiver Grant 9,426,829 - Li , et al. August 23, 2	2016-08-23
Method and device for estimating channel in multiple-receiving antenna system Grant 9,231,788 - Xiong , et al. January 5, 2	2016-01-05
Method and Base Station for Coordinated Multi Point Data Transmission App 20150381328 - MO; Linmei ; et al.	2015-12-31
Multi-Antenna Transmission Method, Terminal and Base Station App 20150381246 - HUANG; Chen ; et al.	2015-12-31
Method And Apparatus For Configuring Downlink Power Parameters App 20150358913 - Xu; Hanqing ; et al.	2015-12-10
Processing method and device for performing space-time decoding on MIMO signal Grant 9,172,450 - Qin , et al. October 27, 2	2015-10-27
Method And Device For Estimating Channel In Muliple-receiving Antenna System App 20150236872 - Xiong; Gaocai ; et al.	2015-08-20
Random Access Method and Receiver App 20150181622 - Li; Bin ; et al.	2015-06-25
Random Access Method And Random Access System For Terminal In High-speed Mobile Environment App 20150163829 - Li; Lei ; et al.	2015-06-11
Processing Method and Device for Performing Space-Time Decoding on MIMO Signal App 20150155924 - Qin; Hongfeng ; et al.	2015-06-04
Method for Acquiring Format of Random Access Subframe and Receiver App 20150124716 - Li; Lei ; et al.	2015-05-07
Pilot-based time offset estimation apparatus and method Grant 8,837,614 - Li , et al. September 16, 2	2014-09-16
Method and apparatus for frequency offset estimation and correction in orthogonal frequency division multiplexing system Grant 8,774,034 - Li , et al. July 8, 2	2014-07-08
Pilot-based Time Offset Estimation Apparatus And Method App 20120099631 - Li; Ping ; et al.	2012-04-26
Method And Apparatus For Frequency Offset Estimation And Correction In Orthogonal Frequency Division Multiplexing System App 20120087263 - Li; Ping ; et al.	2012-04-12
Baseband process method based on doubling sampling Grant 7,912,154 - Zeng , et al. March 22, 2	2011-03-22
Baseband Process Method Based on Doubling Sampling App 20080310553 - Zeng; Zhaohua ; et al.	2008-12-18

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