Average Co-Inventor Count = 3.27
ph-index = 3
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. 8857830 - Folding stroller improvements
3. 8678491 - Hook-on chair with clamping display mechanism