Average Co-Inventor Count = 1.50
ph-index = 3
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. Bj Services Company (1 from 266 patents)
3. Bj Services Company Canada (4 patents)
3 patents:
1. 9033003 - Fluidic impulse generator
2. 8272404 - Fluidic impulse generator
3. 6843120 - Apparatus and method of monitoring and signaling for downhole tools