Thilo Ewald — 5 Patents at Nec

Thilo Ewald has been granted 5 US patents while listed as an inventor at Nec. The first was granted in 2013 and the most recent in August 2016. Thilo Ewald ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Thilo Ewald in Heidelberg, DE.

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Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
9407668	Protection against unsolicited communication for internet protocol multimedia subsystem	Anand Raghawa Prasad, Andreas Kunz, Toshiyuki Tamura, Stefan Schmid	2016-08-02
9338196	Malicious call detection apparatus, malicious call detecting method and computer program for detecting malicious calls	Anand Raghawa Prasad, Toshiyuki Tamura, Stefan Schmid	2016-05-10
9225751	Protection against unsolicited communication for internet protocol multimedia subsystem	Anand Raghawa Prasad, Andreas Kunz, Toshiyuki Tamura, Stefan Schmid	2015-12-29
9032515	Method for detecting attacks to multimedia systems and multimedia system with attack detection functionality	Saverio Niccolini, Stefan Schmid	2015-05-12
8406396	Communication system and processing method	Anand Raghawa Prasad, Toshiyuki Tamura, Stefan Schmid	2013-03-26

Thilo Ewald — 5 Patents

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