Average Co-Inventor Count = 2.40
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. Other (2 from 832,880 patents)
2 patents:
1. 5694930 - Device for qualitative and/or quantative analysis of a sample
2. 5408312 - Device for the qualitative and/or quantitative determination of the