Average Co-Inventor Count = 3.43
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. Zhongpusen Technology (zhuzhou) Co., Ltd. (1 from 2 patents)
2 patents:
1. D1016353 - Area light
2. D984711 - Wall lamp