Average Co-Inventor Count = 2.57
ph-index = 1
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. Hopkins Manufacturing Corporation (3 from 210 patents)
3 patents:
1. D1096465 - Wire testing device
2. 11752928 - Aerodynamic magnetically attached light for a towed vehicle
3. 11713846 - Oil drain pan and container with vertically adjustable funnel