Amit Singhal

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King of Prussia, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Digital rights management using trusted processing techniques
- Patent number 9,489,498
- Issue date Nov 8, 2016
- InterDigital Technology Corporation
- Inhyok Cha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital rights management using trusted processing techniques
- Patent number 8,769,298
- Issue date Jul 1, 2014
- InterDigital Technology Corporation
- Inhyok Cha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tokens/keys for wireless communications
- Patent number 7,532,723
- Issue date May 12, 2009
- InterDigital Technology Corporation
- Prabhakar R. Chitrapu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DIGITAL RIGHTS MANAGEMENT USING TRUSTED PROCESSING TECHNIQUES
- Publication number 20140310528
- Publication date Oct 16, 2014
- INHYOK CHA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL RIGHTS MANAGEMENT USING TRUSTED PROCESSING TECHNIQUES
- Publication number 20080046758
- Publication date Feb 21, 2008
- InterDigital Technology Corporation
- Inhyok Cha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Tokens/keys for wireless communications
- Publication number 20050154925
- Publication date Jul 14, 2005
- InterDigital Technology Corporation
- Prabhakar R. Chitrapu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE