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CPC Main Group Additional Only
A63B 2220/00

Measuring of physical parameters relating to sporting activity

12 direct subcodes

Child Classifications

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  • A63B 2220/05 Image processing for measuring physical parameters
  • A63B 2220/17 Counting, e.g. counting periodical movements, revolutions or cycles, or including further data processing to determine distances or speed
  • A63B 2220/18 Inclination, slope or curvature
  • A63B 2220/62 Time or time measurement used for time reference, time stamp, master time or clock signal
  • A63B 2220/64 Frequency, e.g. of vibration oscillation

Top Applicants

Top 10 applicants by patent filingsfor class A63, 2013–2023, worldwide · Source: EPO PATSTAT

  1. NETEASE 4,324
  2. TENCENT TECHNOLOGY (SHENZHEN) COMPANY 3,255
  3. SONY INTERACTIVE ENTERTAINMENT JP 2,643
  4. TENCENT TECHNOLOGY (SHENZHEN) COMPANY CN 2,353
  5. UNIVERSAL CITY STUDIOS US 2,005
  6. KARSTEN MANUFACTURING CORPORATION US 1,883
  7. ACUSHNET COMPANY US 1,495
  8. MICROSOFT TECHNOLOGY LICENSING US 1,272
  9. NINTENDO COMPANY JP 1,260
  10. SONY CORPORATION JP 1,169