Average Co-Inventor Count = 12.00
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. Perry Oceanographics, Inc. (2 from 9 patents)
2 patents:
1. 4883823 - Self-contained renewable energy system
2. 4776171 - Self-contained renewable energy system