Average Co-Inventor Count = 5.46
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. Halenhardy LLC (4 from 5 patents)
4 patents:
1. 11624180 - Drain protector
2. 11174611 - Adsorbent boom for the containment of contaminant spills
3. 11124960 - Drain protector
4. 10626570 - Adsorbent boom for the containment of contaminant spills