Average Co-Inventor Count = 2.00
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. Baker Hughes Corporation (2 from 5,728 patents)
2 patents:
1. 4838068 - Method of fabricating threaded connection for pipes
2. 4796928 - Threaded connection for pipes and method of fabricating same