Average Co-Inventor Count = 2.40
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. Other (2 from 833,002 patents)
2 patents:
1. 8595992 - High-visibility roof-drain cover
2. 7530332 - Livestock restraining gate