DD

David Drysdale

MN Metaswitch Networks: 13 patents #5 of 129Top 4%
Overall (All Time): #373,684 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11218536 Processing data and operating a communications device Michael Bell 2022-01-04
10171678 Systems and methods of call-based data communication Chris Mairs, Liz Rice, Philip Pearl, Felix Palmer, Shaun Crampton 2019-01-01
9930106 Processing data and operating a communications device Michael Bell 2018-03-27
9736666 Controlling communications equipment Chris Mairs, Liz Rice, Philip Pearl, Felix Palmer, Shaun Crampton 2017-08-15
9723032 Data communication Chris Mairs, Liz Rice, Philip Pearl, Felix Palmer, Shaun Crampton 2017-08-01
9154633 Data communication Chris Mairs, Liz Rice, Philip Pearl, Felix Palmer, Shaun Crampton 2015-10-06
9071950 Systems and methods of call-based data communication Chris Mairs, Liz Rice, Philip Pearl, Felix Palmer, Shaun Crampton 2015-06-30
9049210 Data communication Chris Mairs, Liz Rice, Philip Pearl, Felix Palmer, Shaun Crampton 2015-06-02
9049310 Data communication Liz Rice, Felix Palmer, Shaun Crampton 2015-06-02
8983043 Data communication Chris Mairs, Philip Pearl, Felix Palmer, Shaun Crampton 2015-03-17
8983049 Methods and systems for controlling a user device in a telecommunication network Alan Cook, Christopher J. Mairs, Jonathan Thomas Rowland, Lionel James Jerome Lee, Douglas Gavin Currie 2015-03-17
8966012 Processing data and operating a communications device Michael Bell 2015-02-24
8938055 System and method for establishing data communication using pre-configured user data Chris Mairs, Shaun Crampton, Philip Pearl, Felix Palmer 2015-01-20