Average Co-Inventor Count = 3.00
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. Drilling Technological Innovations, LLC (2 from 6 patents)
2 patents:
1. 8253790 - Cylinder stroke system with laser proximity detector
2. 8047122 - Tensioner assembly with multiple cylinder stroke system