Average Co-Inventor Count = 5.00
ph-index = 4
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. Minnesota Mining and Manufacturing Company (4 from 7,865 patents)
4 patents:
1. 5981038 - Laminate preventing transmissions of viral pathogens
2. 5935370 - Method for laminating a viral barrier microporous membrane to a nonwoven
3. 5738111 - Method for preventing transmission of viral pathogens
4. 5690949 - Microporous membrane material for preventing transmission of viral