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. USA As Represented by Secretary of the Navy (1 from 16,080 patents)
2. Thomassen U.s., Inc. (1 from 1 patent)
2 patents:
1. 6516603 - Gas turbine engine system with water injection
2. 4316452 - Solar collector