| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 11 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Buttons, pins and buckles | |
| #2 | Vehicle seats | |
| #3 | Vehicle parts |
| # | Name | Total Patents |
|---|---|---|
| #1 | Li Qiuzong | 11 |
| Publication | Filing date | Title |
|---|---|---|
| CN110584273A | Fastener capable of unlocking and automatically separating | |
| CN110495685A | Fastener | |
| CN109662399A | Magnetic hasp | |
| CN109733256A | The locking connection device of safety chair seats of car for children | |
| CN109123923A | Adjusting buckle | |
| CN108577053A | Multidirectional buckle device | |
| CN107499200A | Child safety seat linkage adjustment mechanism | |
| CN104970494A | Safety buckle | |
| CN104494557A | Child safety seat | |
| CN104939442A | Damping and anti-collision protecting fastener |