CPC Main Group
A63G 1/00 Roundabouts
15 direct subcodes
Child Classifications
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- A63G 1/02 with masking tunnels
- A63G 1/04 with toboggans
- A63G 1/06 with several concentric turntables
- A63G 1/08 power-driven
- A63G 1/12 rotated by the passengers themselves
- A63G 1/22 with bicycles serving as seats
- A63G 1/24 with seats performing movements in a horizontal plane, other than circular movements
- A63G 1/28 with centrifugally-swingable suspended seats
- A63G 1/30 with seats moving up-and-down, e.g. figure-seats
- A63G 1/32 with seats two or more of which form a see-saw
- A63G 1/34 with seats moving in an undulating track
- A63G 1/36 with movably-mounted swing-like seats not moving radially outwards
- A63G 1/38 with rocking turntables
- A63G 1/44 with turntables moved up and down
- A63G 1/48 with turntables and movably-mounted vehicles thereon which move to the outside when the roundabout is rotated
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