Average Co-Inventor Count = 2.73
ph-index = 3
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 Greatro Electronic Technology Co., Ltd. (4 from 5 patents)
2. Shenzhen Aivice Cup Industry Co., Ltd. (1 from 1 patent)
5 patents:
1. D996625 - Plasma beauty instrument
2. D992815 - Photonic skin depilator
3. D992816 - Photonic skin depilator
4. D987833 - Plasma beauty instrument
5. D813611 - Automobile vacuum bottle