Average Co-Inventor Count = 4.00
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. Dreco Energy Services Ulc (1 from 30 patents)
2. Trican Well Service Ltd. (1 from 23 patents)
2 patents:
1. 9765594 - Apparatus and method for stimulating subterranean formations
2. 8863850 - Apparatus and method for stimulating subterranean formations