Average Co-Inventor Count = 4.00
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. Shenzhen First Union Technology Co., Ltd. (2 from 180 patents)
2 patents:
1. D884268 - Electronic cigarette
2. D849318 - Atomizer for electronic cigarette