Chen; Xixian

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; Xixian.The latest application filed is for "scheduling weight calculation for mu mimo".

Company Profile

19.75.77

Chen; Xixian - OTTAWA CA
Chen; Xixian - Singapore SG
Chen; Xixian - Nepean CA
Chen; Xixian - Ontario CA
Chen; Xixian - Napean CA
Chen; Xixian - Palo Alto CA

*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
Scheduling Weight Calculation for MU MIMO App 20220312432 - Chen; Xixian ; et al.	2022-09-29
Outer-loop adjustment for link adaptation Grant 11,457,453 - Chen , et al. September 27, 2	2022-09-27
Optimized Implementation Of (de-)interleaving And Rate (de-)matching For 3gpp New Radio App 20220263522 - LIU; Qingchao ; et al.	2022-08-18
Method and node for decoding or encoding user data based on a joint TBS index and redundant version Grant 11,419,005 - Chen , et al. August 16, 2	2022-08-16
Input data value and beam index filtering in LTE and 5G base stations Grant 11,394,450 - Liu , et al. July 19, 2	2022-07-19
Unmanned Vehicle-assisted Testing App 20220225269 - LAI; Xiaoming ; et al.	2022-07-14
Viridiflorol production in auxotrophic Escherichia coli Grant 11,332,765 - Zhang , et al. May 17, 2	2022-05-17
Efficient triangular interleaver/deinterleaver for polar codes Grant 11,329,671 - Liu , et al. May 10, 2	2022-05-10
Optimized implementation of (de-)interleaving and rate (de-)matching for 3GPP new radio Grant 11,290,130 - Liu , et al. March 29, 2	2022-03-29
Code Block Header for Fast RLC PDU Deliveries in 5G NR App 20220094477 - CHEN; Xixian ; et al.	2022-03-24
Radio Code Block Transmission Based On Dci Extension App 20220086810 - WANG; Jun ; et al.	2022-03-17
Network Nodes And Methods Supporting Multiple Connectivity App 20220078661 - WANG; Jun ; et al.	2022-03-10
Decentralized base station load balancing and power Grant 11,272,398 - Lai , et al. March 8, 2	2022-03-08
Input Data Value And Beam Index Filtering In Lte And 5g Base Stations App 20220060239 - Liu; Qingchao ; et al.	2022-02-24
Link Adaptation for 5G NR App 20220060276 - Chen; Xixian ; et al.	2022-02-24
A Sequence Number (sn) Synchronization Mechanism In Rlc-based Forwarding App 20220030487 - CHEN; Xixian ; et al.	2022-01-27
Transport block size determination for new radio Grant 11,218,243 - Chen , et al. January 4, 2	2022-01-04
Beamforming-based Inter-frequency Load Balancing App 20210400551 - LAI; Xiaoming ; et al.	2021-12-23
Methods for Terpenoid Production App 20210332345 - Zhang; Congqiang ; et al.	2021-10-28
Efficient Polar Code Construction In 5g App 20210328603 - CHEN; Xixian ; et al.	2021-10-21
Optimized Implementation Of (de-)interleaving And Rate (de-)matching For 3gpp New Radio App 20210320675 - LIU; Qingchao ; et al.	2021-10-14
Wireless device specific maximum code rate limit adjustment Grant 11,075,711 - Weng , et al. July 27, 2	2021-07-27
Method And Node For Decoding Or Encoding User Data Based On A Joint Tbs Index And Redundant Version App 20210084532 - CHEN; Xixian ; et al.	2021-03-18
Enhanced Link Adaptation App 20210050935 - CHEN; Xixian ; et al.	2021-02-18
Viridiflorol Production In Auxotrophic Escherichia Coli App 20210040520 - Zhang; Congqiang ; et al.	2021-02-11
Efficient Triangular Interleaver/deinterleaver For Polar Codes App 20210044307 - LIU; Qingchao ; et al.	2021-02-11
Wireless Device Specific Maximum Code Rate Limit Adjustment App 20210036799 - WENG; James Jianfeng ; et al.	2021-02-04
HARQ feedback mode determination for downlink transmission Grant 10,911,188 - Chen , et al. February 2, 2	2021-02-02
Transport Block Size Determination For New Radio App 20200274635 - CHEN; Xixian ; et al.	2020-08-27
Managing wireless resources Grant 10,667,278 - Chen , et al.	2020-05-26
Method And Node For Decoding Or Encoding User Data Based On A Tbs Index App 20200153538 - CHEN; Xixian ; et al.	2020-05-14
Handover improvement for high speed user equipment in LTE Grant 10,555,234 - Lai , et al. Fe	2020-02-04
Production Of Carotenoids And Apocarotenoids App 20190367928 - Zhang; Congqiang ; et al.	2019-12-05
Harq Feedback Mode Determination For Downlink Transmission App 20190319751 - CHEN; Xixian ; et al.	2019-10-17
Enabling higher-order modulation in a cellular network Grant 10,447,455 - Bontu , et al. Oc	2019-10-15
Outer-loop Adjustment For Link Adaptation App 20190297630 - CHEN; Xixian ; et al.	2019-09-26
Decentralized Base Station Load Balancing And Power App 20190274066 - LAI; Xiaoming ; et al.	2019-09-05
MIMO rank reduction to improve downlink throughput Grant 10,171,146 - Weng , et al. J	2019-01-01
System and method for toggling transmission parameters in a heterogeneous network Grant 10,021,704 - Bontu , et al. July 10, 2	2018-07-10
System and method for adjusting transmission parameters of multicast content data Grant 10,015,218 - Chen , et al. July 3, 2	2018-07-03
Statistical model based control signal outer-loop adjustment Grant 10,003,433 - Chen , et al. June 19, 2	2018-06-19
Enabling Higher-order Modulation In A Cellular Network App 20180123748 - BONTU; Chandra Sekhar ; et al.	2018-05-03
Discontinuous transmission for a mobile phone network node Grant 9,907,111 - Li , et al. February 27, 2	2018-02-27
Secondary cell activation/deactivation in carrier aggregation Grant 9,887,827 - Yu , et al. February 6, 2	2018-02-06
Mimo Rank Reduction To Improve Downlink Throughput App 20180026688 - Weng; James Jianfeng ; et al.	2018-01-25
Enabling higher-order modulation in a cellular network Grant 9,871,642 - Bontu , et al. January 16, 2	2018-01-16
Managing Wireless Resources App 20170181180 - Chen; Xixian ; et al.	2017-06-22
Enabling Higher-order Modulation In A Cellular Network App 20170141885 - BONTU; Chandra Sekhar ; et al.	2017-05-18
Managing wireless resources Grant 9,596,692 - Chen , et al. March 14, 2	2017-03-14
Handover improvement for high speed user equipment in LTE Grant 9,578,583 - Lai , et al. February 21, 2	2017-02-21
Handover Improvement for High Speed User Equipment in LTE App 20170034758 - Lai; Xiaoming ; et al.	2017-02-02
Adaptive transmission mode switching Grant 9,496,939 - Chen , et al. November 15, 2	2016-11-15
System and Method for Toggling Transmission Parameters in a Heterogeneous Network App 20160278102 - Bontu; Chandra Sekhar ; et al.	2016-09-22
Secondary Cell Activation/deactivation In Carrier Aggregation App 20160277172 - YU; Ping ; et al.	2016-09-22
Statistical Model Based Control Signal Outer-loop Adjustment App 20160261365 - Chen; Xixian ; et al.	2016-09-08
System and Method for Adjusting Transmission Parameters of Multicast Content Data App 20160241615 - Chen; Xixian ; et al.	2016-08-18
Outer-loop adjustment for wireless communication link adaptation Grant 9,379,842 - Chen , et al. June 28, 2	2016-06-28
Stochastic radio source allocation for shared radio access network Grant 9,380,576 - Li , et al. June 28, 2	2016-06-28
Discontinuous Transmission for a Mobile Phone Network Node App 20160157294 - Li; Weigang ; et al.	2016-06-02
Outer-loop control in wireless communication link adaptation Grant 9,246,651 - Guo , et al. January 26, 2	2016-01-26
Discontinuous transmission for a mobile phone network node Grant 9,215,744 - Li , et al. December 15, 2	2015-12-15
Generalized outer loop link adaptation Grant 9,203,590 - Ren , et al. December 1, 2	2015-12-01
Discontinuous Transmission For A Mobile Phone Network Node App 20150334771 - Li; Weigang ; et al.	2015-11-19
Stochastic Radio Source Allocation For Shared Radio Access Network App 20150319741 - Li; Weigang ; et al.	2015-11-05
Allocation of acknowledgement channels to channel groups having variable transmit energies Grant 9,166,745 - Ren , et al. October 20, 2	2015-10-20
Selecting from among plural channel estimation techniques Grant 9,131,515 - Zhuang , et al. September 8, 2	2015-09-08
Adaptive Transmission Mode Switching App 20150249490 - Chen; Xixian ; et al.	2015-09-03
Outer-loop Control In Wireless Communication Link Adaptation App 20150172022 - GUO; Shiguang ; et al.	2015-06-18
Adaptive transmission mode switching Grant 9,036,608 - Chen , et al. May 19, 2	2015-05-19
Generalized Outer Loop Link Adaptation App 20150124709 - Ren; Hong ; et al.	2015-05-07
Outer-loop Adjustment For Wireless Communication Link Adaptation App 20150117321 - CHEN; Xixian ; et al.	2015-04-30
Methods and apparatus for link adaptation for single user and multi-user MIMO Grant 9,014,135 - Yu , et al. April 21, 2	2015-04-21
Systems and methods for resource booking for admission control and scheduling using DRX Grant 8,995,259 - Paredes , et al. March 31, 2	2015-03-31
Handover Improvement For High Speed User Equipment In Lte App 20150045040 - Lai; Xiaoming ; et al.	2015-02-12
Shared channel structure, ARQ systems and methods Grant 8,897,124 - Chen , et al. November 25, 2	2014-11-25
Allocation of acknowledgement channels to channel groups having fixed transmit energies Grant 8,842,565 - Ren , et al. September 23, 2	2014-09-23
Managing Wireless Resources App 20140243006 - Chen; Xixian ; et al.	2014-08-28
Method and apparatus for determining UE mobility status Grant 8,804,671 - Zhuang , et al. August 12, 2	2014-08-12
Method and system for reducing connection set-up time Grant 8,787,340 - Chen , et al. July 22, 2	2014-07-22
Table based link adaption for wireless communication transmissions with one codeword Grant 8,761,108 - Ren , et al. June 24, 2	2014-06-24
Method and system of managing wireless resources Grant 8,750,891 - Chen , et al. June 10, 2	2014-06-10
Adaptive Transmission Mode Switching App 20140133317 - Chen; Xixian ; et al.	2014-05-15
Active set management enhancement for reliable soft handoff in 1XEV-DO system Grant 8,699,415 - Chen , et al. April 15, 2	2014-04-15
Table Based Link Adaption For Wireless Communication Transmissions With One Codeword App 20130343290 - REN; Hong ; et al.	2013-12-26
Methods and Apparatus for Link Adaptation for Single User and Multi-User Mimo App 20130170469 - Yu; Ping ; et al.	2013-07-04
Systems and Methods for Resource Booking for Admission Control and Scheduling Using DRX App 20130155852 - PAREDES; Ricardo ; et al.	2013-06-20
Method and apparatus for grant loss detection and related processing in a wireless communication network Grant 8,457,002 - Ren , et al. June 4, 2	2013-06-04
Adaptive Modulation And Coding Scheme Adjustment In Wireless Networks App 20130028307 - Ren; Hong ; et al.	2013-01-31
Selecting from Among Plural Channel Estimation Techniques App 20130010907 - Zhuang; Jiandong ; et al.	2013-01-10
Adaptive Modulation And Coding Scheme Adjustment In Wireless Networks App 20120276896 - Ren; Hong ; et al.	2012-11-01
Shared Channel Structure, Arq Systems And Methods App 20120269052 - Chen; Xixian ; et al.	2012-10-25
Shared channel structure, ARQ systems and methods Grant 8,248,912 - Chen , et al. August 21, 2	2012-08-21
Allocation of Acknowledgement Channels to Channel Groups Having Variable Transmit Energies App 20120170524 - Ren; Hong ; et al.	2012-07-05
Allocation of Acknowledgement Channels to Channel Groups Having Fixed Transmit Energies App 20120170479 - Ren; Hong ; et al.	2012-07-05
Method and System for Reducing Connection Set-Up Time App 20120127943 - Chen; Xixian ; et al.	2012-05-24
Selecting From Among Plural Channel Estimation Techniques App 20120115470 - Zhuang; Jiandong ; et al.	2012-05-10
Method and System of Managing Wireless Resources App 20120115500 - Chen; Xixian ; et al.	2012-05-10
System and method of processing CDMA signals Grant 8,155,089 - Chen , et al. April 10, 2	2012-04-10
Method and system for reducing connection set-up time Grant 8,134,963 - Chen , et al. March 13, 2	2012-03-13
Method and system of managing wireless resources Grant 8,116,781 - Chen , et al. February 14, 2	2012-02-14
Method and Apparatus for Grant Loss Detection and Related Processing in a Wireless Communication Network App 20120026985 - Ren; Hong ; et al.	2012-02-02
Method And Apparatus For Determining Ue Mobility Status App 20120014425 - ZHUANG; Jiandong ; et al.	2012-01-19
Active Set Management Enhancement for Reliable Soft Handoff in 1XEV-DO System App 20110206007 - Chen; Xixian ; et al.	2011-08-25
Active set management enhancement for reliable soft handoff in 1xEV-DO system Grant 7,936,720 - Chen , et al. May 3, 2	2011-05-03
System and method of processing CDMA signals Grant 7,801,085 - Chen , et al. September 21, 2	2010-09-21
Shared channel structure, ARQ systems and methods Grant 7,760,698 - Chen , et al. July 20, 2	2010-07-20
System and method for decoding CDMA quality channel Grant 7,649,994 - Legnain , et al. January 19, 2	2010-01-19
Method and apparatus of forward link and reverse link power control in a cellular wireless communication system Grant 7,480,516 - Chen , et al. January 20, 2	2009-01-20
Method and apparatus for updating locations of dormant mobile stations Grant 7,236,764 - Zhang , et al. June 26, 2	2007-06-26
Shared channel structure, ARQ systems and methods App 20070076678 - Chen; Xixian ; et al.	2007-04-05
Shared channel structure, ARQ systems and methods Grant 7,154,846 - Chen , et al. December 26, 2	2006-12-26
Trigger for hard handoff from an overlay carrier to an underlying carrier Grant 7,139,575 - Chen , et al. November 21, 2	2006-11-21
Active set management enhancement for reliable soft handoff in 1XEV-DO system App 20060245407 - Chen; Xixian ; et al.	2006-11-02
Method and system of managing wireless resources App 20060215600 - Chen; Xixian ; et al.	2006-09-28
Time diversity searcher and scheduling method Grant 7,113,538 - Chen , et al. September 26, 2	2006-09-26
Shared channel structure, ARQ systems and methods App 20060209674 - Chen; Xixian ; et al.	2006-09-21
Method and system for controlling device transmit power in a wireless communication network Grant 6,977,915 - Chen , et al. December 20, 2	2005-12-20
Method and apparatus for updating locations of dormant mobile stations App 20040179492 - Zhang, Hang ; et al.	2004-09-16
Method and system for acquisition of a time stamped signal Grant 6,704,300 - Chen , et al. March 9, 2	2004-03-09
Shared channel structure, ARQ systems and methods App 20030067899 - Chen, Xixian ; et al.	2003-04-10
Signal time of arrival estimation method and system Grant 6,510,186 - Chen , et al. January 21, 2	2003-01-21
System and method for estimating signal time of arrival Grant 6,493,380 - Wu , et al. December 10, 2	2002-12-10
Shared channel structure, ARQ systems and methods App 20020105929 - Chen, Xixian ; et al.	2002-08-08
Advanced access channel methods and systems App 20020067701 - Chen, Xixian ; et al.	2002-06-06
Apparatus and method for inputting ideographic characters Grant 6,054,941 - Chen April 25, 2	2000-04-25
Text input device and method Grant 6,009,444 - Chen December 28, 1	1999-12-28
Method and device for input of text messages from a keypad Grant 5,952,942 - Balakrishnan , et al. September 14, 1	1999-09-14

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.