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. Other (3 from 832,912 patents)
2. The Ruiz Law Firm (1 from 1 patent)
4 patents:
1. 5834853 - Sea/river powered power plant
2. 5341902 - Energy saver elevator
3. 5031860 - Integrated capsulized cabin for passenger aircraft
4. 4314404 - Razor with pre-wetting or capillarizer system