Average Co-Inventor Count = 2.46
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. Other (4 from 832,718 patents)
4 patents:
1. 6777202 - Recombinant expression of S-layer proteins
2. 5028335 - Use of structure with membrane having continuous pores
3. 4849109 - Use of structure with membrane having continuous pores
4. 4752395 - Structure with membranes having continuous pores