Hu; Hanwu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hu; Hanwu.The latest application filed is for "relay systems and methods for wireless networks".

Company Profile

6.16.15

Hu; Hanwu - Ottawa CA
- Ottawa 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
Relay systems and methods for wireless networks Grant 11,102,809 - Lu , et al. August 24, 2	2021-08-24
System and method providing interoperability between cellular and other wireless systems Grant 11,006,276 - Ahmadvand , et al. May 11, 2	2021-05-11
System and method for frequency synchronization of Doppler-shifted subcarriers Grant 10,944,612 - Hu , et al. March 9, 2	2021-03-09
Relay Systems And Methods For Wireless Networks App 20200221492 - LU; Xuejun ; et al.	2020-07-09
System And Method For Frequency Synchronization Of Doppler-shifted Subcarriers App 20200136879 - HU; Hanwu ; et al.	2020-04-30
Relay systems and methods for wireless networks Grant 10,582,534 - Lu , et al.	2020-03-03
System and method for frequency synchronization of doppler-shifted subcarriers Grant 10,498,578 - Hu , et al. De	2019-12-03
System And Method For Frequency Synchronization Of Doppler-shifted Subcarriers App 20190013987 - HU; Hanwu ; et al.	2019-01-10
System and method for frequency synchronization of Doppler-shifted subcarriers Grant 10,091,044 - Hu , et al. October 2, 2	2018-10-02
Relay Systems And Methods For Wireless Networks App 20180227948 - LU; Xuejun ; et al.	2018-08-09
Relay systems and methods for wireless networks Grant 9,986,585 - Lu , et al. May 29, 2	2018-05-29
Relay Systems And Methods For Wireless Networks App 20160037531 - LU; Xuejun ; et al.	2016-02-04
System And Method For Frequency Synchronization Of Doppler-shifted Subcarriers App 20160020936 - HU; Hanwu ; et al.	2016-01-21
Power saving in wireless network entities Grant 9,237,518 - Ahmadvand , et al. January 12, 2	2016-01-12
Power Saving In Wireless Network Entities App 20150078239 - Ahmadvand; Nima ; et al.	2015-03-19
Power saving in wireless network entities Grant 08923180 -	2014-12-30
Power saving in wireless network entities Grant 8,923,180 - Ahmadvand , et al. December 30, 2	2014-12-30
Power Saving In Wireless Network Entities App 20140204814 - Ahmadvand; Nima ; et al.	2014-07-24
System And Method Providing Interoperability Between Cellular And Other Wireless Systems App 20140092891 - Ahmadvand; Nima ; et al.	2014-04-03
System and method providing interoperability between cellular and other wireless systems Grant 8,620,270 - Ahmadvand , et al. December 31, 2	2013-12-31
System And Method Providing Interoperability Between Cellular And Other Wireless Systems App 20110081890 - Ahmadvand; Nima ; et al.	2011-04-07
System and method for generating multi-wavelength laser source using highly nonlinear fiber Grant 7,295,584 - Ahmadvand , et al. November 13, 2	2007-11-13
Multi-wavelength laser source based on two optical laser beat signal and method Grant 7,209,501 - Xu , et al. April 24, 2	2007-04-24
Multi-wavelength ring laser source Grant 6,901,085 - Hu , et al. May 31, 2	2005-05-31
Multi-wavelength laser source based on two optical laser beat signal and method App 20050095005 - Xu, Jidong ; et al.	2005-05-05
Multi-wavelength laser source based on two optical laser beat signal and method Grant 6,826,207 - Xu , et al. November 30, 2	2004-11-30
Method and apparatus for frequency tuning of an unbalanced Mach-Zehnder interferometer Grant 6,782,152 - Mohtat , et al. August 24, 2	2004-08-24
system and method for generating multi-wavelength laser source using highly nonlinear fiber App 20040032887 - Ahmadvand, Nima ; et al.	2004-02-19
Multi-wavelength ring laser source App 20030123132 - Hu, Hanwu ; et al.	2003-07-03
Multi-wavelength laser source based on two optical laser beat signal and method App 20030112839 - Xu, Jidong ; et al.	2003-06-19
Method and apparatus for frequency tuning of an unbalanced Mach-Zehnder interferometer App 20020076131 - Mohtat, Nadereh ; et al.	2002-06-20

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