Average Co-Inventor Count = 3.00
ph-index = 3
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. Amtrol Licensing, Inc. (2 from 63 patents)
2. Amtrol Inc. (1 from 46 patents)
3 patents:
1. 7935206 - Hybrid pressure vessel with separable jacket
2. 7699188 - Hybrid pressure vessel with separable jacket
3. 7255245 - Hybrid pressure vessel with separable jacket