CPC Subgroup
A63F 13/30 Interconnection arrangements between game servers and game devices; Interconnection arrangements between game devices; Interconnection arrangements between game servers
Full Title
Video games, i.e. games using an electronically generated display having two or more dimensions > Interconnection arrangements between game servers and game devices; Interconnection arrangements between game devices; Interconnection arrangements between game servers
5 direct subcodes
Child Classifications
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- A63F 13/31 Communication aspects specific to video games, e.g. between several handheld game devices at close range
- A63F 13/32 using local area network [LAN] connections
- A63F 13/33 using wide area network [WAN] connections
- A63F 13/34 using peer-to-peer connections
- A63F 13/35 Details of game servers
Top Applicants
Top 10 applicants by patent filingsfor class A63, 2013–2023, worldwide · Source: EPO PATSTAT
- NETEASE 4,324
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY 3,255
- SONY INTERACTIVE ENTERTAINMENT JP 2,643
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY CN 2,353
- UNIVERSAL CITY STUDIOS US 2,005
- KARSTEN MANUFACTURING CORPORATION US 1,883
- ACUSHNET COMPANY US 1,495
- MICROSOFT TECHNOLOGY LICENSING US 1,272
- NINTENDO COMPANY JP 1,260
- SONY CORPORATION JP 1,169