Average Co-Inventor Count = 5.25
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. (4 from 11,849 patents)
4 patents:
1. 11261680 - Vibratory screening panel
2. 10724313 - Mobile drilling fluid plant
3. 10408002 - Mobile drilling fluid plant
4. 10081993 - Mobile drilling fluid plant