Risvan Coskun

Person

Ottawa, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method of wireless instant messaging
- Patent number 9,881,324
- Issue date Jan 30, 2018
- BlackBerry Limited
- Luis Estable
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for controlling device usage
- Patent number 9,560,499
- Issue date Jan 31, 2017
- BlackBerry Limited
- Risvan Coskun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to provide built-in and mobile VPN connectivity
- Patent number 9,537,830
- Issue date Jan 3, 2017
- BlackBerry Limited
- Risvan Coskun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to provide built-in and mobile VPN connectivity
- Patent number 9,172,695
- Issue date Oct 27, 2015
- BlackBerry Limited
- Risvan Coskun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method of wireless instant messaging
- Patent number 8,868,047
- Issue date Oct 21, 2014
- BlackBerry Limited
- Risvan Coskun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and methods for over the air provisioning of a single PDP...
- Patent number 8,831,576
- Issue date Sep 9, 2014
- BlackBerry Limited
- Arun Munje
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to provide built-in and mobile VPN connectivity
- Patent number 8,782,764
- Issue date Jul 15, 2014
- BlackBerry Limited
- Risvan Coskun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for controlling device usage
- Patent number 8,548,452
- Issue date Oct 1, 2013
- BlackBerry Limited
- Risvan Coskun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of handling IP layer mobility in a wireless network
- Patent number 8,442,532
- Issue date May 14, 2013
- Research In Motion Limited
- Haining Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method of wireless instant messaging
- Patent number 8,121,582
- Issue date Feb 21, 2012
- Research In Motion Limited
- Risvan Coskun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to provide built-in and mobile VPN connectivity
- Patent number 8,112,797
- Issue date Feb 7, 2012
- Research In Motion
- Risvan Coskun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to provide built-in and mobile VPN connectivity
- Patent number 7,882,557
- Issue date Feb 1, 2011
- Research In Motion Limited
- Risvan Coskun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, system and apparatus for partial electronic message forwarding
- Patent number 7,831,258
- Issue date Nov 9, 2010
- Research In Motion Limited
- Risvan Coskun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated message delivery over a plurality of transport mediums
- Patent number 7,583,958
- Issue date Sep 1, 2009
- Research In Motion Limited
- Risvan Coskun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of handling IP layer mobility in a wireless network
- Patent number 7,518,994
- Issue date Apr 14, 2009
- Research In Motion Limited
- Haining Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for over the air provisioning of a single PDP con...
- Patent number 7,464,169
- Issue date Dec 9, 2008
- Research In Motion Limited
- Arun Munje
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method of wireless instant messaging
- Patent number 7,020,480
- Issue date Mar 28, 2006
- Research In Motion Limited
- Risvan Coskun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for hard handoff of data packet transmissions
- Patent number 6,944,452
- Issue date Sep 13, 2005
- Nortel Networks Limited
- Risvan Coskun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Service prioritized access and paging
- Patent number 6,859,440
- Issue date Feb 22, 2005
- Nortel Networks Limited
- Jagdish V. Sonti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic radio link adaptation
- Patent number 6,515,972
- Issue date Feb 4, 2003
- Nortel Networks Limited
- William Anthony Gage
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD TO PROVIDE BUILT-IN AND MOBILE VPN CONNECTIVITY
- Publication number 20160099918
- Publication date Apr 7, 2016
- BlackBerry Limited
- Risvan COSKUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD OF WIRELESS INSTANT MESSAGING
- Publication number 20150026093
- Publication date Jan 22, 2015
- BlackBerry Limited
- Luis Estable
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD TO PROVIDE BUILT-IN AND MOBILE VPN CONNECTIVITY
- Publication number 20140380450
- Publication date Dec 25, 2014
- Risvan COSKUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method for Controlling Device Usage
- Publication number 20140080471
- Publication date Mar 20, 2014
- BlackBerry Limited
- Risvan Coskun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods And Apparatus For Use in Providing Object Indicators During...
- Publication number 20130170815
- Publication date Jul 4, 2013
- Research in Motion Limited
- Risvan Coskun
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEM AND METHOD TO PROVIDE BUILT-IN AND MOBILE VPN CONNECTIVITY
- Publication number 20120173680
- Publication date Jul 5, 2012
- Research in Motion Limited
- Risvan COSKUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and Method of Wireless Instant Messaging
- Publication number 20110167123
- Publication date Jul 7, 2011
- Research In Motion Limited
- Risvan Coskun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD TO PROVIDE BUILT-IN AND MOBILE VPN CONNECTIVITY
- Publication number 20110093602
- Publication date Apr 21, 2011
- Research in Motion Limited
- Risvan Coskun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and Methods for Over the Air Provisioning of a Single PDP...
- Publication number 20090068997
- Publication date Mar 12, 2009
- Research in Motion Limited
- Arun Munje
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING DEVICE USAGE
- Publication number 20070243862
- Publication date Oct 18, 2007
- Risvan Coskun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, system and apparatus for partial electronic message forwarding
- Publication number 20070203992
- Publication date Aug 30, 2007
- Research In Motion Limited
- Risvan Coskun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method to provide built-in and mobile VPN connectivity
- Publication number 20070118895
- Publication date May 24, 2007
- Research In Motion Limited
- Risvan Coskun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and method of wireless instant messaging
- Publication number 20060142030
- Publication date Jun 29, 2006
- Risvan Coskun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Integrated message delivery over a plurality of transport mediums
- Publication number 20060099976
- Publication date May 11, 2006
- Research In Motion Limited
- Risvan Coskun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for over the air provisioning of a single PDP con...
- Publication number 20060094421
- Publication date May 4, 2006
- Research In Motion Limited
- Arun Munje
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method of handling IP layer mobility in a wireless network
- Publication number 20050078636
- Publication date Apr 14, 2005
- Haining Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method of wireless instant messaging
- Publication number 20040142709
- Publication date Jul 22, 2004
- Risvan Coskun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and method for hard handoff of data packet transmissions
- Publication number 20020082018
- Publication date Jun 27, 2002
- Risvan Coskun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Risvan Coskun

Person

Patents Grantslast 30 patents

Apparatus and method of wireless instant messaging

System and method for controlling device usage

System and method to provide built-in and mobile VPN connectivity

System and method to provide built-in and mobile VPN connectivity

Apparatus and method of wireless instant messaging

Apparatus and methods for over the air provisioning of a single PDP...

System and method to provide built-in and mobile VPN connectivity

System and method for controlling device usage

System and method of handling IP layer mobility in a wireless network

Apparatus and method of wireless instant messaging

System and method to provide built-in and mobile VPN connectivity

System and method to provide built-in and mobile VPN connectivity

Method, system and apparatus for partial electronic message forwarding

Integrated message delivery over a plurality of transport mediums

System and method of handling IP layer mobility in a wireless network

System and method for over the air provisioning of a single PDP con...

Apparatus and method of wireless instant messaging

Apparatus and method for hard handoff of data packet transmissions

Service prioritized access and paging

Dynamic radio link adaptation

Patents Applicationslast 30 patents

SYSTEM AND METHOD TO PROVIDE BUILT-IN AND MOBILE VPN CONNECTIVITY

APPARATUS AND METHOD OF WIRELESS INSTANT MESSAGING

SYSTEM AND METHOD TO PROVIDE BUILT-IN AND MOBILE VPN CONNECTIVITY

System and Method for Controlling Device Usage

Methods And Apparatus For Use in Providing Object Indicators During...

SYSTEM AND METHOD TO PROVIDE BUILT-IN AND MOBILE VPN CONNECTIVITY

Apparatus and Method of Wireless Instant Messaging

SYSTEM AND METHOD TO PROVIDE BUILT-IN AND MOBILE VPN CONNECTIVITY

Apparatus and Methods for Over the Air Provisioning of a Single PDP...

SYSTEM AND METHOD FOR CONTROLLING DEVICE USAGE

Method, system and apparatus for partial electronic message forwarding

System and method to provide built-in and mobile VPN connectivity

Apparatus and method of wireless instant messaging

Integrated message delivery over a plurality of transport mediums

System and method for over the air provisioning of a single PDP con...

System and method of handling IP layer mobility in a wireless network

Apparatus and method of wireless instant messaging

Apparatus and method for hard handoff of data packet transmissions