Category:David Castellanos Zamora

David Castellanos Zamora

Executive Summary

David Castellanos Zamora is an inventor who has filed 5 patents. Their primary areas of innovation include Authentication (1 patents), {Processing of data at an internetworking point of a home automation network} (1 patents), Location-dependent; Proximity-dependent (1 patents), and they have worked with companies such as Telefonaktiebolaget LM Ericsson (publ) (4 patents), TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) (1 patents). Their most frequent collaborators include (2 collaborations), (2 collaborations), (2 collaborations).

Patent Filing Activity

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Technology Areas

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List of Technology Areas

• H04W12/069 (Authentication): 1 patents
• H04L12/283 ({Processing of data at an internetworking point of a home automation network}): 1 patents
• H04W12/63 (Location-dependent; Proximity-dependent): 1 patents
• H04L2012/2841 (TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication): 1 patents
• H04W92/18 (between terminal devices): 1 patents
• H04L67/51 (Discovery or management thereof, e.g. service location protocol [SLP] or web services): 1 patents
• H04W12/35 ({Protecting application or service provisioning, e.g. securing SIM application provisioning}): 1 patents
• H04W12/06 (Authentication): 1 patents
• H04W48/16 (Discovering, processing access restriction or access information): 1 patents
• H04L65/1073 (Registration or de-registration): 1 patents
• H04L65/1016 (IP multimedia subsystem [IMS]): 1 patents
• H04W12/04 (Key management, e.g. using generic bootstrapping architecture [GBA]): 1 patents

Companies

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List of Companies

• Telefonaktiebolaget LM Ericsson (publ): 4 patents
• TELEFONAKTIEBOLAGET LM ERICSSON (PUBL): 1 patents

Collaborators

• Juying Gan (2 collaborations)
• Cheng Wang (2 collaborations)
• Emiliano Merino Vazquez (2 collaborations)
• Zhang Fu (1 collaborations)
• Monica Wifvesson (1 collaborations)
• Qian Chen (1 collaborations)
• Ralf Keller (1 collaborations)
• Mary Amarisa Robison (1 collaborations)
• Jose Miguel Dopico Sanjuan (1 collaborations)
• Helena Vahidi Mazinani (1 collaborations)