group 163, category 16 of trademark classification; According to the statistics of signpost network, there are 14 registered trademarks of automobile stickers. How to choose other minor categories when registering: 1. Choose to register one trademark (pen, group number: 1614), accounting for 7.14%; 2. Choose to register one trademark (folder, group number: 1611), accounting for 7.14%; 3. Choose to register (loose-leaf paper, group number: 16) Group number: 165) has one trademark, accounting for 7.14%. 5. Choose to register (comic series, group number: 166) has one trademark, accounting for 7.14%. 6. Choose to register (calendar, group number: 165) has one trademark, accounting for 7.14%. The registration rate reached 7.14%. 8. One trademark was selected for registration (printed matter, group number: 165), accounting for 7.14%. 9. One trademark was selected for registration (note paper, group number: 165), accounting for 7.14%. 1. Select registration (poster, group number: 165)