Inventor
KLASSEN GERHARD D
CA71 patents
⚠️ This page may combine multiple inventors who share the name “KLASSEN GERHARD D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RESEARCH IN MOTION LTD
22 patentsUS7236472B2Jun 26, 2007
Method for creating a peer-to-peer immediate messaging solution without using an instant messaging server
RESEARCH IN MOTION LTD60 citations98
US7418265B2Aug 26, 2008
System and method for interrupt control on a handheld device
RESEARCH IN MOTION LTD40 citations96
US7103333B2Sep 5, 2006
System and method of exchanging identification information for mobile stations
RESEARCH IN MOTION LTD39 citations96
US7430409B2Sep 30, 2008
Method and apparatus for dynamic session placeholder for message collection user interface
RESEARCH IN MOTION LTD33 citations95
US7315747B2Jan 1, 2008
Handheld electronic device and associated method providing availability data in a messaging environment
RESEARCH IN MOTION LTD32 citations95
US8345601B2Jan 1, 2013
Method for creating a peer-to-peer immediate messaging solution without using an instant messaging server
RESEARCH IN MOTION LTD19 citations93
US7911987B2Mar 22, 2011
Method for creating a peer-to-peer immediate messaging solution without using an instant messaging server
RESEARCH IN MOTION LTD13 citations93
US7768513B2Aug 3, 2010
Method of rendering text on an output device
RESEARCH IN MOTION LTD26 citations93
US7764277B2Jul 27, 2010
System and method for user interface generation
RESEARCH IN MOTION LTD26 citations93
US7277719B2Oct 2, 2007
System and method of message transport selection
RESEARCH IN MOTION LTD41 citations93
US8031170B2Oct 4, 2011
User interface for selecting a photo tag
RESEARCH IN MOTION LTD31 citations92
US7555522B2Jun 30, 2009
Multi-community instant messaging system and device
RESEARCH IN MOTION LTD14 citations92
US7353350B2Apr 1, 2008
Data store management system and method for wireless devices
RESEARCH IN MOTION LTD28 citations89
US7161598B2Jan 9, 2007
Method of rendering text on an output device
RESEARCH IN MOTION LTD12 citations84
US7324830B2Jan 29, 2008
System and method of exchanging identification information for mobile stations
RESEARCH IN MOTION LTD4 citations74
US7672663B2Mar 2, 2010
Method and apparatus for dynamic session placeholder for message collection user interface
RESEARCH IN MOTION LTD3 citations73
US8386769B2Feb 26, 2013
Apparatus, and an associated method, for providing and using opaque presence indications in a presence service
RESEARCH IN MOTION LTD5 citations71
US8019058B2Sep 13, 2011
System and method for fast, reliable setup of voicemail playback
RESEARCH IN MOTION LTD3 citations63
US8005496B2Aug 23, 2011
System and method for interrupt control on a handheld device
RESEARCH IN MOTION LTD2 citations63
US7962559B2Jun 14, 2011
Multi-community instant messaging system and device
RESEARCH IN MOTION LTD1 citations63
US7917126B2Mar 29, 2011
System and method of exchanging identification information for mobile stations
RESEARCH IN MOTION LTD2 citations63
US7970849B2Jun 28, 2011
Handheld electronic device and associated method providing time data in a messaging environment
RESEARCH IN MOTION LTD2 citations62
KLASSEN GERHARD D
17 patentsUS8209634B2Jun 26, 2012
Previewing a new event on a small screen device
KLASSEN GERHARD D46 citations98
US8739071B2May 27, 2014
System and method for message display and management
KLASSEN GERHARD D68 citations97
US8631353B2Jan 14, 2014
Previewing a new event on a small screen device
KLASSEN GERHARD D21 citations92
US8265686B2Sep 11, 2012
System and method for sharing images using an upload menu
KLASSEN GERHARD D14 citations92
US8116739B2Feb 14, 2012
Method and apparatus for dynamic session placeholder for message collection user interface
KLASSEN GERHARD D10 citations92
US8068698B2Nov 29, 2011
System and method for resizing images prior to upload
KLASSEN GERHARD D7 citations83
US9830045B2Nov 28, 2017
Previewing a new event on a small screen device
KLASSEN GERHARD D3 citations73
US8301713B2Oct 30, 2012
Handheld electronic device and associated method providing time data in a messaging environment
KLASSEN GERHARD D5 citations73
US10560597B2Feb 11, 2020
System and method for sharing images using an upload menu
KLASSEN GERHARD D2 citations72
US8818349B2Aug 26, 2014
Mobile device diagnosis, test, application deployment and update from a web page
KLASSEN GERHARD D4 citations67
US9203646B2Dec 1, 2015
System and method of message transport selection
KLASSEN GERHARD D3 citations63
US8064355B2Nov 22, 2011
Automatic user availability status determination for a handheld communication device
KLASSEN GERHARD D4 citations63
US9325643B2Apr 26, 2016
Handheld electronic device and associated method providing time data in a messaging environment
KLASSEN GERHARD D1 citations62
US8750914B2Jun 10, 2014
Handheld electronic device and associated method providing availability data in a messaging environment
KLASSEN GERHARD D1 citations62
US8745149B2Jun 3, 2014
Handheld electronic device and associated method providing time data in a messaging environment
KLASSEN GERHARD D1 citations62
US8554859B2Oct 8, 2013
Handheld electronic device and associated method providing time data in a messaging environment
KLASSEN GERHARD D1 citations62
US8803980B2Aug 12, 2014
System and method for selecting a geographic location to associate with an object
KLASSEN GERHARD D2 citations61
BLACKBERRY LTD
4 patentsUS11656740B2May 23, 2023
Method and apparatus for dynamic session placeholder for message collection user interface
BLACKBERRY LTD2 citations73
US11740763B2Aug 29, 2023
Previewing a new event on a small screen device
BLACKBERRY LTD0 citations62
US11243665B2Feb 8, 2022
Method and apparatus for dynamic session placeholder for message collection user interface
BLACKBERRY LTD0 citations62
US11175794B2Nov 16, 2021
Handheld electronic device and associated method for indicating delivery status of a message
BLACKBERRY LTD0 citations62
BROWN MICHAEL S
3 patentsUS8429236B2Apr 23, 2013
Transmission of status updates responsive to status of recipient application
BROWN MICHAEL S12 citations84
US8279173B2Oct 2, 2012
User interface for selecting a photo tag
BROWN MICHAEL S6 citations84
US8667384B2Mar 4, 2014
User interface for editing photo tags
BROWN MICHAEL S2 citations62
HARDY MICHAEL THOMAS
2 patentsUS8131803B2Mar 6, 2012
System and method for integrating an address book with an instant messaging application in a mobile station
HARDY MICHAEL THOMAS14 citations92
US8612525B2Dec 17, 2013
System and method for integrating an address book with an instant messaging application in a mobile station
HARDY MICHAEL THOMAS3 citations63
YACH DAVID
1 patentMALIKIE INNOVATIONS LTD
1 patentShowing the top 50 of 71 patents by PatentIndex Score.