Average Co-Inventor Count = 3.75
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 Puremate Technology Co., Ltd. (2 from 25 patents)
2 patents:
1. D1090804 - Air purifier
2. D869629 - Scent diffuser