Average Co-Inventor Count = 3.60
ph-index = 2
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. Lerado (zhong Shan) Industrial Co., Ltd. (3 from 36 patents)
3 patents:
1. 9199659 - Retractable rack
2. D708863 - Triangular play yard
3. D662719 - Playpen frame with triangle side braces