Inventor · Annapolis, MD, US

Oliver Birch

12Patents
3h-index
15Co-inventors
53Inventor score

Filing activity: Dec 19, 2002 → Apr 10, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
US7184534B2 Using a telephony application server for call control with a voice server Electricity 38 Expired
US8042000B2 Apparatus, system, and method for validating application server replication errors Electricity 5 Active
US8275586B2 Enabling end-to-end testing of applications across networks Physics 5 Active
US7630479B2 CCXML/Voice XML browser to implement an AIN intelligent peripheral with call handling functionality Electricity 1 Active
US7532617B2 Method and apparatus for session initiation protocol application design, development, execution and integration Electricity 1 Active
US7529353B2 Using a voice extensible markup language browser to implement an advanced intelligent network intelligent peripheral Electricity 0 Active
US8498854B2 Enabling end-to-end testing of applications across networks Physics 0 Active
US9736040B2 Monitoring SMS messages related to server/customer interactions Electricity 0 Active
US9742642B2 Monitoring SMS messages related to server/customer interactions Electricity 0 Active
US8131862B2 Integration of SS7 with an application server Electricity 0 Active
US9253218B2 Interface for connecting a network element to a session initiation protocol application server Electricity 0 Active
US8824481B2 System, method, and apparatus to correlate a TCAP web service request to an application server session Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.