Ramlal Karra

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Hyderabad, IN

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Patents Grantslast 30 patents

Information Patent Grant
Enhanced call recording for dual-SIM dual-active wireless communica...
- Patent number 9,380,524
- Issue date Jun 28, 2016
- QUALCOMM Incorporated
- Ravi Kanth Kotreka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Multiple Active Voice Calls on a Multi-SIM Multi-Active Device
- Publication number 20160014578
- Publication date Jan 14, 2016
- QUALCOMM Incorporated
- Pavan Kumar Kadiyala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENHANCED CALL RECORDING FOR DUAL-SIM DUAL-ACTIVE WIRELESS COMMUNICA...
- Publication number 20150334641
- Publication date Nov 19, 2015
- QUALCOMM Incorporated
- Ravi Kanth Kotreka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE