Average Co-Inventor Count = 1.50
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Wonderland Switzerland Ag (9 from 578 patents)
2. Bambino Prezioso Switzerland Ag (2 from 73 patents)
3. China Wonderland Nurserygoods Co., Ltd. (2 from 16 patents)
13 patents:
1. 12459457 - Seat misuse alarm device
2. 12337733 - Child safety seat
3. 12240356 - Tether assembly and child safety seat
4. 12208832 - Foldable backrest structure and child carrier therewith
5. 12179645 - Tether assembly, and child safety seat and support structure thereof
6. 12128943 - Frame folding mechanism, frame locking mechanism, backrest unlocking mechanism and stroller
7. 12103580 - Folding handle, folding device, child stroller seat and child stroller
8. 12064039 - Baby bed
9. 12024218 - Baby carriage brake mechanism and baby carriage having the same
10. 11981235 - Child safety seat
11. 11970125 - Seat misuse alarm device
12. 11938993 - Pull strap and child supporter having the same
13. 11643128 - Baby carriage brake mechanism and baby carriage having the same