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. Ge Oil Gas Pressure Control LP (1 from 81 patents)
2. Tejas Research + Engineering, LLC (1 from 26 patents)
2 patents:
1. 10920529 - Surface controlled wireline retrievable safety valve
2. 9605525 - Line manifold for concurrent fracture operations