Average Co-Inventor Count = 2.86
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. The United States of America As Represented by the United States (1 from 3,975 patents)
2. Acres American Incorporated (1 from 1 patent)
2 patents:
1. 4405331 - Refuse derived fuel and a process for the production thereof
2. 4302209 - Lignite pellets and methods of agglomerating or pelletizing