ZHANG; Junbiao

Patent Applications and Registrations

Patent applications and USPTO patent grants for ZHANG; Junbiao.The latest application filed is for "photovoltaic power generation apparatus".

Company Profile

1.57.67

ZHANG; Junbiao - Mountain View CA
Zhang; Junbiao - Beijing N/A CN
Zhang; Junbiao - Bridgewater NJ US
Zhang; Junbiao - Guangdong Province CN
Zhang; Junbiao - Highland Park NJ
Zhang; Junbiao - Somerset NJ

*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
Photovoltaic Power Generation Apparatus App 20190157486 - WANG; Meng ; et al.	2019-05-23
Method and apparatus for distributing a multimedia content Grant 9,338,485 - Ma , et al. May 10, 2	2016-05-10
WLAN data rate adaption method Grant 9,270,408 - Liu , et al. February 23, 2	2016-02-23
Method and device for providing mosaic channel Grant 9,113,225 - Ma , et al. August 18, 2	2015-08-18
Local mobility solution with wired and wireless interface switching Grant 9,025,562 - Zhang , et al. May 5, 2	2015-05-05
Transparent web proxy Grant 9,002,923 - Zhang April 7, 2	2015-04-07
Automated remote site downloading on a geographic drive Grant 8,972,482 - Li , et al. March 3, 2	2015-03-03
Quality of service control in a wireless local area network Grant 8,750,246 - Bichot , et al. June 10, 2	2014-06-10
Digital rights management (DRM) enabled portable playback device, method and system Grant 8,640,219 - Zhang , et al. January 28, 2	2014-01-28
Method for mobile terminal access to wireless LAN based on access point services and service parameters Grant 8,588,191 - Mathur , et al. November 19, 2	2013-11-19
Key synchronization mechanism for wireless LAN (WLAN) Grant 8,582,773 - Zhang , et al. November 12, 2	2013-11-12
System architecture, and method for scheduled downloading services Grant 8,577,348 - Li , et al. November 5, 2	2013-11-05
Automatic configuration of client terminal in public hot spot Grant 8,522,315 - Zhang , et al. August 27, 2	2013-08-27
Method And Device For Providing Mosaic Channel App 20130179921 - Ma; Xiaojun ; et al.	2013-07-11
Broker-based interworking using hierarchical certificates Grant 8,468,354 - Zhang June 18, 2	2013-06-18
Content timing method and system Grant 8,447,876 - Verma , et al. May 21, 2	2013-05-21
Seamless public wireless local area network user authentication Grant 8,289,936 - Wang , et al. October 16, 2	2012-10-16
Method and apparatuses for secure, anonymous wireless LAN (WLAN) access Grant 8,285,992 - Mathur , et al. October 9, 2	2012-10-09
Wlan Data Rate Adaption Method App 20120243523 - Liu; Wei ; et al.	2012-09-27
Flexible WLAN access point architecture capable of accommodating different user devices Grant 8,272,037 - Zhang , et al. September 18, 2	2012-09-18
Multicast over unicast in a network Grant 8,204,055 - Bichot , et al. June 19, 2	2012-06-19
Session key management for public wireless LAN supporting multiple virtual operators Grant 8,145,193 - Zhang March 27, 2	2012-03-27
Method And Apparatus For Distributing A Multimedia Content App 20120072538 - Ma; Xiao Jun ; et al.	2012-03-22
Bidirectional signal transmission apparatus and method Grant 8,131,876 - Yu , et al. March 6, 2	2012-03-06
Techniques for offering seamless accesses in enterprise hot spots for both guest users and local users Grant 8,085,740 - Zhang , et al. December 27, 2	2011-12-27
Writing Stroke Recognition Apparatus, Mobile Terminal And Method For Realizing Spatial Writing App 20110304534 - Zhang; Junbiao	2011-12-15
Secure roaming between wireless access points Grant 8,077,682 - Zhang , et al. December 13, 2	2011-12-13
Transparent Web Proxy App 20110119331 - Zhang; Junbiao	2011-05-19
Method for dynamically selecting a channel in a wireless local area network Grant 7,864,744 - Song , et al. January 4, 2	2011-01-04
Cache server at hotspots for downloading services Grant 7,814,483 - Li , et al. October 12, 2	2010-10-12
Technique for video broadcasting in wireless LAN Grant 7,761,048 - Bichot , et al. July 20, 2	2010-07-20
Method and system for caching data using future access request information Grant 7,734,874 - Zhang , et al. June 8, 2	2010-06-08
Certificate based authentication authorization accounting scheme for loose coupling interworking Grant 7,735,126 - Zhang , et al. June 8, 2	2010-06-08
Method For Providing Micro Billing For Generic Internet Service In An Access Network App 20100138314 - Li; Jun ; et al.	2010-06-03
Transitive authentication authorization accounting in the interworking between access networks Grant 7,721,106 - Zhang May 18, 2	2010-05-18
Proxy DNS for web browser request redirection in public hotspot accesses Grant 7,680,954 - Zhang March 16, 2	2010-03-16
Bidirectional signal transmission apparatus and method App 20100064330 - Yu; Jin Fei ; et al.	2010-03-11
Method and an apparatus for mapping an MPEG transport stream into IP packets for WLAN broadcast Grant 7,675,901 - Wang , et al. March 9, 2	2010-03-09
Headend apparatus for data transmission over cable access network App 20100031303 - Yu; Jin Fei ; et al.	2010-02-04
Ever-decreasing network QOS requirements for stored video streaming in a mobile wireless interworking environment Grant 7,640,565 - Zhang , et al. December 29, 2	2009-12-29
Secure handoff in a wireless local area network App 20090282238 - Bichot; Guillaume ; et al.	2009-11-12
Multi-Media Access Device Registration System and Method App 20090210701 - Zhang; Junbiao ; et al.	2009-08-20
Method for mobile terminal access to wireless lan based on access point services and service parameters App 20090175250 - Mathur; Saurabh ; et al.	2009-07-09
Medium Access Control Method for Data Transmission Through CATV Access Network App 20090161687 - Yu; Jin Fei ; et al.	2009-06-25
Content timing method and system App 20090132640 - Verma; Snigdha ; et al.	2009-05-21
Method and system for extending the capabilities of handheld devices using local resources Grant 7,536,182 - Zhang May 19, 2	2009-05-19
Digital Rights Management (DRM) Enabled Portable Playback Device, Method and System App 20090113536 - Zhang; Junbiao ; et al.	2009-04-30
Multicase Downloading Using Path Information App 20090113024 - Verma; Snigdha ; et al.	2009-04-30
Method and Apparatuses for Secure, Anonymous Wireless Lan (WLAN) Acess App 20090070859 - Mathur; Saurabh ; et al.	2009-03-12
Apparatus for public access mobility LAN and method of operation thereof Grant 7,483,411 - Weinstein , et al. January 27, 2	2009-01-27
System and Method for Scheduling Downloading in a Cached Network Environment App 20080235360 - Li; Jun ; et al.	2008-09-25
System Architecture and Method for Scheduled Downloading Services App 20080153413 - Li; Jun ; et al.	2008-06-26
Local Mobility Solution With Wired and Wireless Interface Switching App 20080130572 - Zhang; Junbiao ; et al.	2008-06-05
Method and System for Caching Data App 20080086607 - Zhang; Junbiao ; et al.	2008-04-10
Mechanism for Automatic Device Misconfiguration Detection and Alerting App 20080055100 - Mathur; Saurabh ; et al.	2008-03-06
Methods And Apparatus Managing Access To Virtual Private Network For Portable Devices Without Vpn Client App 20080037486 - Gerling; Olivier ; et al.	2008-02-14
Dual home mobility management in a wireless telephony/wireless LAN interworking environment Grant 7,315,526 - Zhang , et al. January 1, 2	2008-01-01
Seamless Multimedia Session Handoff Across Multiple Devices in a Mobile Networking Environment App 20070291694 - Zhang; Junbiao	2007-12-20
Session key management for public wireless lan supporting multiple virtual operators App 20070226499 - Zhang; Junbiao	2007-09-27
Cache Server Network And Method Of Scheduling The Distribution Of Content Files Within The Same App 20070208737 - Li; Jun ; et al.	2007-09-06
Proxy Dns For Web Browser Request Redirection In Public Hotspot Accesses App 20070204051 - Zhang; Junbiao	2007-08-30
Automated Remote Site Downloading On A Geographic Drive App 20070198674 - Li; Jun ; et al.	2007-08-23
WLAN session management techniques with secure rekeying and logoff App 20070189537 - Zhang; Junbiao ; et al.	2007-08-16
Session key management for public wireless LAN supporting multiple virtual operators Grant 7,239,864 - Zhang July 3, 2	2007-07-03
Method for dynamically selecting a channel in a wireless local area network App 20070149230 - Song; Jian Ping ; et al.	2007-06-28
Controlling access to a network using redirection App 20070113269 - Zhang; Junbiao	2007-05-17
Mobile terminal identity protection through home location register modification Grant 7,215,943 - Verma , et al. May 8, 2	2007-05-08
Quality of service control in a wireless local area network App 20070058535 - Bichot; Guillaume ; et al.	2007-03-15
Method and device for securing content delivery over a communication network via content keys App 20070033396 - Zhang; Junbiao ; et al.	2007-02-08
Techniques for offering seamless accesses in enterprise hot spots for both guest users and local users App 20070025302 - Zhang; Junbiao ; et al.	2007-02-01
Multicast over unicast in a network App 20070002858 - Bichot; Guillaume ; et al.	2007-01-04
Technique for secure wireless LAN access Grant 7,142,851 - Zhang , et al. November 28, 2	2006-11-28
Identity mapping mechanism in wlan access control with public authentication servers App 20060264201 - Zhang; Junbiao	2006-11-23
Ever-increasing quality for stored video streaming in a mobile wireless interworking environment Grant 7,133,486 - Zhang , et al. November 7, 2	2006-11-07
Dynamic business relationship establishment in a public wireless LAN environment Grant 7,127,428 - Zhang , et al. October 24, 2	2006-10-24
Secure roaming between wireless access points App 20060193297 - Zhang; Junbiao ; et al.	2006-08-31
Flexible wlan access point architecture capable of accommodating different user devices App 20060179475 - Zhang; Junbiao ; et al.	2006-08-10
WLAN session management techniques with secure rekeying and logoff App 20060179305 - Zhang; Junbiao	2006-08-10
Technique for video broadcasting in wireless lan App 20060174288 - Bichot; Guillaume ; et al.	2006-08-03
Secure web browser based system administration for embedded platforms App 20060173981 - Zhang; Junbiao ; et al.	2006-08-03
Automatic configuration of client terminal in public hot spot App 20060173844 - Zhang; Junbiao ; et al.	2006-08-03
Session key management for public wireless lan supporting multiple virtual operators App 20060161771 - Zhang; Junbiao	2006-07-20
Ever-decreasing network qos requirements for stored video streaming in a mobile wireless interworking environment App 20060156365 - Zhang; Junbiao ; et al.	2006-07-13
Watermarking digital data at a user device App 20060156003 - Zhang; Junbiao ; et al.	2006-07-13
Ever-increasing quality for stored video streaming in a mobile wireless interworking environment App 20060156347 - Zhang; Junbiao ; et al.	2006-07-13
Combined video decoder and watermark creator App 20060133477 - Zhang; Junbiao ; et al.	2006-06-22
Key synchronization mechanism for wireless lan (wlan) App 20060133614 - Zhang; Junbiao ; et al.	2006-06-22
Identity protection in a LAN-universal radiotelephone system Grant 7,065,358 - Verma , et al. June 20, 2	2006-06-20
Mobile terminal identity protection through home location register modification App 20060116122 - Verma; Shaily ; et al.	2006-06-01
Technique for IP communication among wireless devices Grant 7,050,416 - Bichot , et al. May 23, 2	2006-05-23
Network address translation based mobility management Grant 7,023,847 - Zhang April 4, 2	2006-04-04
Method and an apparatus for mapping an mpeg transport stream into ip packets for wlan broadcast App 20060062200 - Wang; Charles Chuanming ; et al.	2006-03-23
Seamless public wireless local area network user authentication App 20050243778 - Wang, Charles Chuanming ; et al.	2005-11-03
Broker-based interworking using hierarhical certificates App 20050240760 - Zhang, Junbiao	2005-10-27
Identity protection in a lan-universal radiotelephone system App 20050202815 - Verma, Shaily ; et al.	2005-09-15
Transitive authentication authorization accounting in the interworking between access networks App 20050154895 - Zhang, Junbiao	2005-07-14
Certificate based authentication authorization accounting scheme for loose coupling interworking App 20050154909 - Zhang, Junbiao ; et al.	2005-07-14
Constrained user interface in a communications network App 20050102352 - Zhang, Junbiao ; et al.	2005-05-12
Technique for secure wireless LAN access App 20040214570 - Zhang, Junbiao ; et al.	2004-10-28
Network address translation based mobility management App 20040203760 - Zhang, Junbiao	2004-10-14
Mobile communication system App 20040203739 - Li, Jun ; et al.	2004-10-14
Dual home mobility management in a wireless telephony/wireless LAN interworking environment App 20030235176 - Zhang, Junbiao ; et al.	2003-12-25
Technique for IP communication among wireless devices App 20030214929 - Bichot, Guillaume ; et al.	2003-11-20
Dynamic business relationship establishment in a public wireless LAN environment App 20030212638 - Zhang, Junbiao ; et al.	2003-11-13
Method and system for extending the capabilities of handheld devices using local resources App 20030054794 - Zhang, Junbiao	2003-03-20
Generic network monitoring tool App 20030041142 - Zhang, Junbiao ; et al.	2003-02-27
Method and apparatus for active information discovery and retrieval Grant 6,498,795 - Zhang , et al. December 24, 2	2002-12-24
Apparatus for public access mobility lan and method of operation thereof App 20020191572 - Weinstein, Stephen B. ; et al.	2002-12-19
IP-based AAA scheme for wireless LAN virtual operators App 20020174335 - Zhang, Junbiao ; et al.	2002-11-21

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