Average Co-Inventor Count = 2.00
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. Rlc Technologies, L.l.c. (3 from 6 patents)
2. Pursell Industries, Inc. (1 from 3 patents)
4 patents:
1. 6537611 - Machine system and process for producing attrition resistant slow release fertilizers
2. 5858094 - Machine system and process for producing attrition resistant slow
3. 5547486 - Machine system and process for producing attrition resistant slow
4. 5374292 - Machine system and process for producing attrition resistant slow