According to statistics, there are 379 registered trademarks of stents/kloc-0.
How to choose other minor categories when registering:
6 registered trademarks of 1. (orthopedic knee bandage, group number: 1008), accounting for 0.44%.
2. There are 6 registered trademarks (medical X-ray tube, group number: 1003), accounting for 0.44% of the registered trademarks.
3. 6 registered trademarks (dentures, group number: 1002), accounting for 0.44%.
4. 6 registered trademarks (artificial chin, group number: 1007), accounting for 0.44%.
5. There are 6 registered trademarks (tools (for surgery), group number: 100 1), accounting for 0.44% of the registered trademarks.
6. There are 6 registered trademarks (artificial breasts, group number: 1007), accounting for 0.44% of the registered trademarks.
7. There are 6 registered trademarks (medical finger cuff, group number: 1004), accounting for 0.44%.
8. Six registered trademarks (deaf treatment equipment, group number: 100 1), accounting for 0.44%.
9. There are 6 registered trademarks (medical corset, group number: 1008), accounting for 0.44% of the registered trademarks.
10. 6 registered trademarks (electrotherapy equipment, group number: 1003), accounting for 0.44% of the registered trademarks.