DU; Shu

Patent Applications and Registrations

Patent applications and USPTO patent grants for DU; Shu.The latest application filed is for "dual ultrasonic catheter and methods of use".

Company Profile

9.71.76

DU; Shu - Erie PA
Du; Shu - Shenzhen CN
Du; Shu - San Jose CA
Du; Shu - Milpitas CA
Du; Shu - Richardson TX US
Du; Shu - Cupertino CA
Du; Shu - San Diego CA US
Du; Shu - Milipitas 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
Dual Ultrasonic Catheter And Methods Of Use App 20220233199 - DU; Shu ; et al.	2022-07-28
Device having a multi-channel transmission member Grant 11,134,976 - Song , et al. October 5, 2	2021-10-05
Power supply apparatus and magnetic resonance imaging system Grant 10,871,533 - Du , et al. December 22, 2	2020-12-22
Radio-frequency system for a magnetic resonance apparatus Grant 10,838,025 - Chen , et al. November 17, 2	2020-11-17
Carrier sense multiple access (CSMA) protocols for power line communications (PLC) Grant 10,833,890 - Du , et al. November 10, 2	2020-11-10
Multicast reliability enhancement Grant 10,567,186 - Li , et al. Feb	2020-02-18
Power Supply Apparatus And Magnetic Resonance Imaging System App 20190369177 - Du; Shu ; et al.	2019-12-05
Radio-frequency choke resonator assembly, coil cable and magnetic resonance imaging apparatus Grant 10,488,476 - Du , et al. Nov	2019-11-26
Radio-frequency System For A Magnetic Resonance Apparatus App 20190331745 - Chen; Yan Li ; et al.	2019-10-31
Device Having a Multi-Channel Transmission Member App 20190209198 - Song; Tao ; et al.	2019-07-11
Carrier Sense Multiple Access (csma) Protocols For Power Line Communications (plc) App 20190044751 - Du; Shu ; et al.	2019-02-07
Radio-frequency Choke Resonator Assembly, Coil Cable And Magnetic Resonance Imaging Apparatus App 20180348316 - Du; Shu ; et al.	2018-12-06
Carrier sense multiple access (CSMA) protocols for power line communications (PLC) Grant 10,097,371 - Du , et al. October 9, 2	2018-10-09
Systems and methods for controlling delivery of ultrasonic energy to a bodily tissue Grant 10,052,120 - Du , et al. August 21, 2	2018-08-21
Multidimensional algorithm for roaming Grant 9,974,013 - Homchaudhuri , et al. May 15, 2	2018-05-15
Shoulder coil and transmitting coil for magnetic resonance system Grant 9,958,518 - Du , et al. May 1, 2	2018-05-01
System and method for preventing collisions in a hierarchical network Grant 9,826,040 - Du , et al. November 21, 2	2017-11-21
Systems And Methods For Controlling Delivery Of Ultrasonic Energy To A Bodily Tissue App 20170296216 - Du; Shu ; et al.	2017-10-19
Devices and methods for removing occlusions from a bodily cavity Grant 9,763,684 - Du , et al. September 19, 2	2017-09-19
Multi-band management of wireless relaying networks Grant 9,749,874 - Du , et al. August 29, 2	2017-08-29
Apparatus and methods for transferring ultrasonic energy to a bodily tissue Grant 9,713,481 - Du , et al. July 25, 2	2017-07-25
Systems and methods for controlling delivery of ultrasonic energy to a bodily tissue Grant 9,615,844 - Du , et al. April 11, 2	2017-04-11
Single probe with disturber Grant 9,566,079 - Song , et al. February 14, 2	2017-02-14
Link aggregation in wireless local area networks Grant 9,565,594 - Du , et al. February 7, 2	2017-02-07
Access point response to PS-Poll Grant 9,560,594 - Cho , et al. January 31, 2	2017-01-31
Dynamic backoff in Wi-Fi calling Grant 9,549,337 - Wang , et al. January 17, 2	2017-01-17
Method and system for unified rate adaptation for SU-BF and MU-MIMO operation Grant 9,485,674 - Du , et al. November 1, 2	2016-11-01
Multicast Reliability Enhancement App 20160315782 - Li; Guoqing ; et al.	2016-10-27
Devices And Methods For Removing Occlusions From A Bodily Cavity App 20160287277 - DU; Shu ; et al.	2016-10-06
Systems And Methods For Seamless Data Stream Transfer During Band Switch Between Wireless Stations App 20160277170 - JIA; Zhanfeng ; et al.	2016-09-22
Systems And Methods For Controlling Delivery Of Ultrasonic Energy To A Bodily Tissue App 20160235424 - DU; Shu ; et al.	2016-08-18
Systems and methods for seamless data stream transfer during band switch between wireless stations Grant 9,420,490 - Jia , et al. August 16, 2	2016-08-16
Multidimensional Algorithm For Roaming App 20160234770 - Homchaudhuri; Sandip ; et al.	2016-08-11
Method And System For Unified Rate Adaptation For Su-bf And Mu-mimo Operation App 20160204897 - Du; Shu ; et al.	2016-07-14
Scheduling transmission for multi-user, multiple-input, multiple-output data Grant 9,379,794 - Du , et al. June 28, 2	2016-06-28
Method and system for unified rate adaptation for SU-BF and MU-MIMO operation Grant 9,363,686 - Du , et al. June 7, 2	2016-06-07
Power saving modes in wireless devices Grant 9,363,755 - Shrivastava , et al. June 7, 2	2016-06-07
Indicating a busy period in a wireless network Grant 9,351,241 - Jia , et al. May 24, 2	2016-05-24
Systems and methods for controlling delivery of ultrasonic energy to a bodily tissue Grant 9,339,284 - Du , et al. May 17, 2	2016-05-17
Multidimensional algorithm for roaming Grant 9,326,230 - Homchaudhuri , et al. April 26, 2	2016-04-26
Selecting a modulation and coding scheme for beamformed communication Grant 9,306,640 - Jia , et al. April 5, 2	2016-04-05
Dynamic Backoff In Wi-fi Calling App 20160073286 - Wang; Xiaowen ; et al.	2016-03-10
Single Probe With Disturber App 20160051269 - Song; Tao ; et al.	2016-02-25
Single probe with disturber Grant 9,254,140 - Song , et al. February 9, 2	2016-02-09
Apparatus And Methods For Transferring Ultrasonic Energy To A Bodily Tissue App 20160022306 - DU; Shu ; et al.	2016-01-28
Channel selection in power line communications Grant 9,219,526 - Du , et al. December 22, 2	2015-12-22
Method and apparatus for optimizing rate control based on packet aggregation considerations Grant 9,219,569 - Gao , et al. December 22, 2	2015-12-22
Methods permitting a wireless system receiver to determine and report channel conditions to a system transmitter Grant 9,191,146 - Jia , et al. November 17, 2	2015-11-17
Apparatus and methods for transferring ultrasonic energy to a bodily tissue Grant 9,173,667 - Du , et al. November 3, 2	2015-11-03
Channel selection in power line communications Grant 9,172,431 - Du , et al. October 27, 2	2015-10-27
Power saving modes in wireless devices Grant 9,167,530 - Shrivastava , et al. October 20, 2	2015-10-20
Systems and methods for statistically profiling channels in MIMO communications Grant 9,160,643 - Gao , et al. October 13, 2	2015-10-13
Carrier Sense Multiple Access (csma) Protocols For Power Line Communications (plc) App 20150288534 - Du; Shu ; et al.	2015-10-08
Link Aggregation In Wireless Local Area Networks App 20150282005 - Du; Shu ; et al.	2015-10-01
Dynamic rate control in WiFi systems Grant 9,148,816 - Du , et al. September 29, 2	2015-09-29
Systems and methods for scheduling SU and MU MIMO traffic Grant 9,130,614 - Gao , et al. September 8, 2	2015-09-08
Smart antenna array configuration for multiple-input multiple-output communications Grant 9,124,318 - Du , et al. September 1, 2	2015-09-01
Staged Multi-user Grouping For Multiple-input, Multiple-output Wireless Communications App 20150245360 - Gao; Qinghai ; et al.	2015-08-27
Power saving modes in wireless devices Grant 9,119,157 - Shrivastava , et al. August 25, 2	2015-08-25
Carrier sense multiple access (CSMA) protocols for power line communications (PLC) Grant 9,094,234 - Du , et al. July 28, 2	2015-07-28
Channel Selection in Power Line Communications App 20150171922 - Du; Shu ; et al.	2015-06-18
Routing Protocols For Power Line Communications (plc) App 20150163134 - Ananthakrishnan; Ramachandran ; et al.	2015-06-11
Method and system for dynamic AMPDU duration control in a wireless communication system Grant 9,055,458 - Du , et al. June 9, 2	2015-06-09
Method and system for dual-mode rate control in a wireless communication system Grant 9,055,459 - Du , et al. June 9, 2	2015-06-09
MAC protocols with subbanding Grant 9,008,124 - Vijayasankar , et al. April 14, 2	2015-04-14
Multidimensional Algorithm For Roaming App 20150098392 - Homchaudhuri; Sandip ; et al.	2015-04-09
Indicating A Busy Period In A Wireless Network App 20150092639 - Jia; Zhanfeng ; et al.	2015-04-02
Channel selection in power line communications Grant 8,995,461 - Du , et al. March 31, 2	2015-03-31
Communications in beacon-enabled networks Grant 8,964,786 - Vijayasankar , et al. February 24, 2	2015-02-24
Routing protocols for power line communications (PLC) Grant 8,958,356 - Ananthakrishnan , et al. February 17, 2	2015-02-17
Multi-band Management Of Wireless Relaying Networks App 20150023245 - Du; Shu ; et al.	2015-01-22
Systems and methods for optimizing sounding interval Grant 8,929,474 - Gao , et al. January 6, 2	2015-01-06
Systems And Methods For Delivering Ultrasonic Energy To A Bodily Tissue App 20140364775 - DU; Shu ; et al.	2014-12-11
Channel Selection in Power Line Communications App 20140355474 - Du; Shu ; et al.	2014-12-04
Access Point Response To Ps-poll App 20140341098 - Cho; James Simon ; et al.	2014-11-20
Access Point Response To Ps-poll App 20140341099 - Cho; James Simon ; et al.	2014-11-20
Multicast rate control Grant 8,861,355 - Jia , et al. October 14, 2	2014-10-14
Methods Permitting A Wireless System Receiver To Determine And Report Channel Conditions To A System Transmitter App 20140269377 - Jia; Zhanfeng ; et al.	2014-09-18
Smart Antenna Array Configuration For Multiple-input Multiple-output Communications App 20140269964 - Du; Shu ; et al.	2014-09-18
Dynamic Rate Control In WiFi Systems App 20140269655 - Du; Shu ; et al.	2014-09-18
Systems And Methods For Scheduling Su And Mu Mimo Traffic App 20140269962 - Gao; Qinghai ; et al.	2014-09-18
Systems And Methods For Statistically Profiling Channels In Mimo Communications App 20140269358 - Gao; Qinghai ; et al.	2014-09-18
Systems And Methods For Wireless Band Switching App 20140269468 - Jia; Zhanfeng ; et al.	2014-09-18
Systems And Methods For Optimizing Sounding Interval App 20140269961 - Gao; Qinghai ; et al.	2014-09-18
Systems And Methods For Seamless Data Stream Transfer During Band Switch Between Wireless Stations App 20140254349 - Jia; Zhanfeng ; et al.	2014-09-11
Method And Apparatus For Optimizing Rate Control Based On Packet Aggregation Considerations App 20140254424 - Gao; Qinghai ; et al.	2014-09-11
Rate Control Associated With Frame Aggregation App 20140254408 - Shukla; Ashish Kumar ; et al.	2014-09-11
Carrier Sense Multiple Access (csma) Protocols For Power Line Communications (plc) App 20140233586 - Du; Shu ; et al.	2014-08-21
Method And System For Dual-Mode Rate Control In A Wireless Communication System App 20140219111 - Du; Shu ; et al.	2014-08-07
Method And System For Dynamic AMPDU Duration Control In A Wireless Communication System App 20140219110 - Du; Shu ; et al.	2014-08-07
Method And System For Boosting Transmission Settings Based On Signal To Interference And Noise Ratio App 20140211642 - Du; Shu ; et al.	2014-07-31
Method And System for Unified Rate Adaptation For SU-BF And MU-MIMO Operation App 20140160947 - Du; Shu ; et al.	2014-06-12
Power Saving Modes In Wireless Devices App 20140153459 - SHRIVASTAVA; Sarvesh ; et al.	2014-06-05
Power Saving Modes In Wireless Devices App 20140153460 - SHRIVASTAVA; Sarvesh ; et al.	2014-06-05
Power Saving Modes In Wireless Devices App 20140153458 - SHRIVASTAVA; Sarvesh ; et al.	2014-06-05
Multicast Rate Control App 20140133303 - Jia; Zhanfeng ; et al.	2014-05-15
Systems And Methods For Controlling Delivery Of Ultrasonic Energy To A Bodily Tissue App 20140128863 - DU; Shu ; et al.	2014-05-08
Carrier sense multiple access (CSMA) protocols for power line communications (PLC) Grant 8,711,873 - Du , et al. April 29, 2	2014-04-29
Apparatus And Methods For Transferring Ultrasonic Energy To A Bodily Tissue App 20140107534 - DU; Shu ; et al.	2014-04-17
Scheduling Transmission For Multi-User, Multiple-Input, Multiple-Output Data App 20140092819 - Du; Shu ; et al.	2014-04-03
Selecting A Modulation And Coding Scheme For Beamformed Communication App 20140071838 - Jia; Zhanfeng ; et al.	2014-03-13
Dynamic Sounding Control In Wifi App 20140071955 - Du; Shu ; et al.	2014-03-13
Slotted channel access techniques in network communications Grant 8,670,458 - Vijayasankar , et al. March 11, 2	2014-03-11
Shoulder Coil and Transmitting Coil for Magnetic Resonance System App 20140058250 - Du; Shu ; et al.	2014-02-27
OFDM-lite architecture for HomePlug Grant 8,649,443 - Varadarajan , et al. February 11, 2	2014-02-11
Adaptive periodic power-save (PS) polling Grant 8,547,853 - Du , et al. October 1, 2	2013-10-01
Dual probe with floating inner probe Grant 8,454,639 - Du , et al. June 4, 2	2013-06-04
Communications in Beacon-Enabled Networks App 20120257639 - Vijayasankar; Kumaran ; et al.	2012-10-11
System and method for managing radio link failures Grant 8,280,375 - Du , et al. October 2, 2	2012-10-02
Mac Protocols With Subbanding App 20120236876 - Vijayasankar; Kumaran ; et al.	2012-09-20
Slotted Channel Access Techniques in Network Communications App 20120236875 - Vijayasankar; Kumaran ; et al.	2012-09-20
Channel Selection in Power Line Communications App 20120201155 - Du; Shu ; et al.	2012-08-09
Building, Transmitting, and Receiving Robust Protocol Data Units in Power Line Communications App 20120189042 - Varadarajan; Badri N. ; et al.	2012-07-26
Routing Protocols for Power Line Communications (PLC) App 20120182881 - Ananthakrishnan; Ramachandran ; et al.	2012-07-19
Carrier Sense Multiple Access (CSMA) Protocols for Power Line Communications (PLC) App 20120155487 - Du; Shu ; et al.	2012-06-21
Media Access Control (MAC) Layer for Power Line Communications (PLC) App 20120147899 - Du; Shu ; et al.	2012-06-14
Floating probe for ultrasonic transducers Grant 8,038,630 - Pal , et al. October 18, 2	2011-10-18
System And Method For Preventing Collisions In A Hierarchical Network App 20110185075 - DU; Shu ; et al.	2011-07-28
Randomization Management For Carrier Sensing Multiple Access with Collision Avoidance (CSMA-CA) App 20110182178 - DU; Shu ; et al.	2011-07-28
OFDM-Lite Architecture for HomePlug App 20100272192 - Varadarajan; Badri ; et al.	2010-10-28
Single probe with disturber App 20100274269 - Song; Tao ; et al.	2010-10-28
Adaptive Periodic Power-save (ps) Polling App 20100214942 - DU; Shu ; et al.	2010-08-26
PS-Poll Transmission Opportunity in WLAN App 20100189024 - Xhafa; Ariton E. ; et al.	2010-07-29
System And Method For Managing Radio Link Failures App 20090191874 - Du; Shu ; et al.	2009-07-30
Floating probe for ultrasonic transducers Grant 7,387,612 - Pal , et al. June 17, 2	2008-06-17
Floating probe for ultrasonic transducers App 20080061784 - Pal; Dharmendra ; et al.	2008-03-13
Dual probe with floating inner probe App 20050209620 - Du, Shu ; et al.	2005-09-22
Dual probe Grant 6,875,220 - Du , et al. April 5, 2	2005-04-05
Dual probe App 20040127925 - Du, Shu ; et al.	2004-07-01
Floating probe for ultrasonic transducers App 20040082884 - Pal, Dharmendra ; et al.	2004-04-29

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