Average Co-Inventor Count = 5.46
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. Shenzhen Grandsun Electronic Co., Ltd. (1 from 69 patents)
2. Shenzhen Good Family Enterprise Co., Ltd. (1 from 2 patents)
2 patents:
1. D1026856 - Pair of wireless earphones
2. 8535225 - Integrated colligation evaluating device for human body enginery indexes