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CPC Main Group
A63D 1/00

Installations for bowling games, e.g. bowling-alleys or bocce courts (bowling greens A63C19/00)

4 direct subcodes

Child Classifications

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  • A63D 1/02 collapsible; portable
  • A63D 1/04 Form or material of the surface; Pin-stands integral with the surface
  • A63D 1/06 Adjusting apparatus; Stands for players
  • A63D 1/08 Tracks for returning or circulating the balls

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