Average Co-Inventor Count = 3.00
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. Halliburton Energy Services, Inc. (2 from 11,849 patents)
2 patents:
1. 12326395 - Material test sub including one or more grooves or pockets for downhole environmental exposure
2. 12276595 - Material test sub including one or more retainer assemblies for downhole environmental exposure