Average Co-Inventor Count = 6.00
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. Kalsep Limited (1 from 3 patents)
2. Kalsen Limited (1 from 1 patent)
2 patents:
1. 5439588 - Coalescing filter using an expandable bed fiber
2. 5174907 - Method of filtering using an expandable bed fiber and coalescer