NEC had 263 patents in digitalization during Q2 2024. NEC Corp filed patents for a billing system allocating revenue in virtual spaces, a recommendation system for single-person households, a method for event-specific intervention recommendations, an information processing apparatus with a detachable mobile device, and a chatbot system displaying suitable options efficiently. GlobalData’s report on NEC gives a 360-degree view of the company including its patenting strategy. Buy the report here.

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NEC had no grants in digitalization as a theme in Q2 2024.

Recent Patents

Application: Billing system, billing method, and recording medium (Patent ID: US20240212010A1)

The patent by NEC Corp. describes a billing system for virtual spaces that detects actions of avatars on objects, estimates the contribution of these objects to revenue generated by avatar actions, allocates revenue to related entities based on this contribution, and outputs the allocation. The system can also determine usage fee allocations based on object contribution to avatar presence, allocate costs related to advertisements to advertisers based on object contribution to avatar presence, and allocate revenue to entities when avatars move to another virtual space via objects.

Additionally, the system can estimate object contribution based on avatar actions or time spent on objects, conversation ratios related to objects, or attributes of avatars and users. The method and non-transitory recording medium versions of the billing system also include similar functionalities for detecting actions, estimating contributions, allocating revenue, and outputting allocations, with specific emphasis on usage fee allocations, advertisement cost allocations, and advertiser payment allocations based on object contribution to avatar actions in virtual spaces.

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GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.