Bao; Derek Hongwei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bao; Derek Hongwei.The latest application filed is for "handing over a user device from one technology to another".

Company Profile

1.23.15

Bao; Derek Hongwei - Concord 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
Handing over a user device from one technology to another Grant 11,129,074 - Lau , et al. September 21, 2	2021-09-21
Handing Over A User Device From One Technology To Another App 20200213922 - Lau; Priscilla ; et al.	2020-07-02
Handing over a user device from one technology to another Grant 10,624,012 - Lau , et al.	2020-04-14
User equipment attachment/detachment from a long term evolution (LTE) network Grant 10,383,044 - Macias , et al. A	2019-08-13
Handing Over A User Device From One Technology To Another App 20180324666 - Lau; Priscilla ; et al.	2018-11-08
Handing over a user device from one technology to another Grant 10,104,590 - Lau , et al. October 16, 2	2018-10-16
Handing Over A User Device From One Technology To Another App 20160353349 - Lau; Priscilla ; et al.	2016-12-01
Handing over a user device from one technology to another Grant 9,479,985 - Lau , et al. October 25, 2	2016-10-25
Dynamic load balancing based on network performance Grant 9,232,439 - Okhravi , et al. January 5, 2	2016-01-05
Dynamic Load Balancing Based On Network Performance App 20150109940 - Okhravi; Reza ; et al.	2015-04-23
User Equipment Attachment/detachment From A Long Term Evolution (lte) Network App 20140341117 - MACIAS; John F. ; et al.	2014-11-20
Handing Over A User Device From One Technology To Another App 20140286309 - Lau; Priscilla ; et al.	2014-09-25
User equipment attachment/detachment from a long term evolution (LTE) network Grant 8,805,364 - Macias , et al. August 12, 2	2014-08-12
Method to identify voice over packet device capability and use it to make appropriate calls with other client devices Grant 8,787,357 - Rawat , et al. July 22, 2	2014-07-22
Active service redirection for a private femto cell Grant 8,639,254 - Bao , et al. January 28, 2	2014-01-28
Methodology to analyze sector capacity in data-only mobile-wireless network Grant 8,369,792 - Townley , et al. February 5, 2	2013-02-05
Femto-BTS RF access mechanism Grant 8,363,621 - Bao , et al. January 29, 2	2013-01-29
Femto-bts Rf Access Mechanism App 20120258711 - Bao; Derek Hongwei ; et al.	2012-10-11
Active Service Redirection For A Private Femto Cell App 20120244830 - Bao; Derek Hongwei ; et al.	2012-09-27
Femto-BTS RF access mechanism Grant 8,259,666 - Bao , et al. September 4, 2	2012-09-04
Active service redirection for a private femto cell Grant 8,219,100 - Bao , et al. July 10, 2	2012-07-10
Femto-bts Rf Access Mechanism App 20120108234 - Bao; Derek Hongwei ; et al.	2012-05-03
Femto-BTS RF access mechanism Grant 8,121,089 - Bao , et al. February 21, 2	2012-02-21
Method To Identify Voice Over Packet Device Capability And Use It To Make Appropriate Calls With Other Client Devices App 20110188456 - RAWAT; Vikram Kumar ; et al.	2011-08-04
Methodology To Analyze Sector Capacity In Data-only Mobile-wireless Network App 20110149782 - TOWNLEY; Scott Anthony ; et al.	2011-06-23
Method to identify voice over packet device capability and use it to make appropriate calls with other client devices Grant 7,944,896 - Rawat , et al. May 17, 2	2011-05-17
Methodology to analyze sector capacity in data-only mobile-wireless network Grant 7,933,557 - Townley , et al. April 26, 2	2011-04-26
User Equipment Attachment/detachment From A Long Term Evolution (lte) Network App 20100297995 - MACIAS; John F. ; et al.	2010-11-25
Active service redirection for a private femto cell App 20090061873 - Bao; Derek Hongwei ; et al.	2009-03-05
Femto-BTS RF access mechanism App 20090052395 - Bao; Derek Hongwei ; et al.	2009-02-26
Implementation methodology for client initiated parameter negotiation for PTT/VoIP type services Grant 7,260,087 - Bao , et al. August 21, 2	2007-08-21
Sector capacity prediction Grant 6,996,374 - Bao , et al. February 7, 2	2006-02-07
Implementation methodology for client initiated parameter negotiation for PTT/VoIP type services App 20040196826 - Bao, Derek Hongwei ; et al.	2004-10-07

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