Average Co-Inventor Count = 3.27
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. Xiamen Leedarson Lighting Co., Ltd (3 from 102 patents)
3 patents:
1. 11835221 - Lighting apparatus
2. 11519584 - Lighting apparatus
3. 11460153 - Lighting apparatus