Inventor

JOYCE ROBERT H

6 patents

⚠️ This page may combine multiple inventors who share the name “JOYCE ROBERT H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NORTHERN TELECOM LTD

2 patents

US4363122ADec 7, 1982

Mitigation of noise signal contrast in a digital speech interpolation transmission system

NORTHERN TELECOM LTD14 citations70

US4382296AMay 3, 1983

Buffering speech signals in a TASI system

NORTHERN TELECOM LTD8 citations67

TEKNOWLEDGE INC

1 patent

US4648044AMar 3, 1987

Basic expert system tool

TEKNOWLEDGE INC199 citations95

GEN MOTORS CORP

1 patent

US4985857AJan 15, 1991

Method and apparatus for diagnosing machines

GEN MOTORS CORP337 citations92

TECKNOWLEDGE INC

1 patent

US4803641AFeb 7, 1989

Basic expert system tool

TECKNOWLEDGE INC119 citations90

ASPECT COMM

1 patent

US7406515B1Jul 29, 2008

System and method for automated and customizable agent availability and task assignment management

ASPECT COMM86 citations89