Average Co-Inventor Count = 2.67
ph-index = 5
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. Bj Services, LLC (3 from 12 patents)
2. Baker Hughes Corporation (1 from 5,728 patents)
3. Bj Services Company (1 from 266 patents)
4. Bj Energy Solutions, LLC (1 from 174 patents)
5. Baker Hughes, a Ge Compnay, LLC (1,388 patents)
6 patents:
1. RE50263 - Modular hybrid low emissions power for hydrocarbon extraction
2. 10221856 - Pump system and method of starting pump
3. 10008880 - Modular hybrid low emissions power for hydrocarbon extraction
4. 9945365 - Fixed frequency high-pressure high reliability pump drive
5. 9395049 - Apparatus and methods for delivering a high volume of fluid into an underground well bore from a mobile pumping unit
6. 6985750 - Wireless network system