Average Co-Inventor Count = 1.33
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. Thermo Fibergen, Inc. (1 from 8 patents)
2. Kadant Fibergen, Inc. (1 from 1 patent)
2 patents:
1. 6662749 - Clumping cellulosic animal litter
2. 5770138 - Method of making enhanced non-clay granules made from pulp or paper