Thilo Ewald

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Heidelberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Protection against unsolicited communication for internet protocol...
- Patent number 9,407,668
- Issue date Aug 2, 2016
- NEC Corporation
- Anand Raghawa Prasad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Malicious call detection apparatus, malicious call detecting method...
- Patent number 9,338,196
- Issue date May 10, 2016
- NEC Corporation
- Anand Raghawa Prasad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Protection against unsolicited communication for internet protocol...
- Patent number 9,225,751
- Issue date Dec 29, 2015
- NEC Corporation
- Anand Raghawa Prasad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for detecting attacks to multimedia systems and multimedia s...
- Patent number 9,032,515
- Issue date May 12, 2015
- NEC Europe Ltd.
- Saverio Niccolini
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system and processing method
- Patent number 8,406,396
- Issue date Mar 26, 2013
- NEC Corporation
- Anand Raghawa Prasad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION SYSTEM AND PROCESSING METHOD
- Publication number 20120134484
- Publication date May 31, 2012
- NEC Corporation
- Anand Raghawa Prasad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MALICIOUS CALL DETECTION APPARATUS, MALICIOUS CALL DETECTING METHOD...
- Publication number 20120110170
- Publication date May 3, 2012
- NEC Corporation
- Anand Raghawa Prasad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROTECTION AGAINST UNSOLICITED COMMUNICATION FOR INTERNET PROTOCOL...
- Publication number 20110286394
- Publication date Nov 24, 2011
- Anand Raghawa Prasad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROTECTION AGAINST UNSOLICITED COMMUNICATION FOR INTERNET PROTOCOL...
- Publication number 20110289217
- Publication date Nov 24, 2011
- Anand Raghawa Prasad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROTECTION AGAINST UNSOLICITED COMMUNICATION FOR INTERNET PROTOCOL...
- Publication number 20110265145
- Publication date Oct 27, 2011
- Anand Raghawa Prasad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR DETECTING ATTACKS TO MULTIMEDIA SYSTEMS AND MULTIMEDIA S...
- Publication number 20110041181
- Publication date Feb 17, 2011
- NEC EUROPE LTD.
- Saverio Niccolini
- H04 - ELECTRIC COMMUNICATION TECHNIQUE