Average Co-Inventor Count = 2.40
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 11,795 patents)
2 patents:
1. 10815759 - Performing steam injection operations in heavy oil formations
2. 9222332 - Coiled tubing packer system