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. Hangzhou Biotest Biotech Co., Ltd. (2 from 30 patents)
2 patents:
1. D954982 - COVID immunoassay test device
2. D954983 - COVID immunoassay test device