Inventor
BLOMFIELD-BROWN CHRISTOPHER
US6 patents
⚠️ This page may combine multiple inventors who share the name “BLOMFIELD-BROWN CHRISTOPHER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT CORP
5 patentsUS5802526ASep 1, 1998
System and method for graphically displaying and navigating through an interactive voice response menu
MICROSOFT CORP702 citations98
US5678002AOct 14, 1997
System and method for providing automated customer support
MICROSOFT CORP482 citations97
US5742773AApr 21, 1998
Method and system for audio compression negotiation for multiple channels
MICROSOFT CORP142 citations96
US5625678AApr 29, 1997
Method and system for allowing switched voice and data communication among multiple application programs
MICROSOFT CORP145 citations96
US6292840B1Sep 18, 2001
Voice/audio data communication with negotiated compression scheme and data header compressed in predetermined scheme
MICROSOFT CORP107 citations95