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Karl H. Koster
Sandy Springs, GA
US
2 patents
3 Patents
US11683411
2023
Processing Blocked Session Initiation Protocol (SIP) Calls in a Contact Center Call Handler
Noble Systems Corporation
0 cites
US11575787
2023
Originating Group Text Calls in a Contact Center
NOBLE SYSTEMS CORPORATION
0 cites
US11542011
2023
Enhanced Abandoned Call Recovery for a Contact Center
Noble Systems Corporation
0 cites