Average Co-Inventor Count = 3.20
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. Other (4 from 832,880 patents)
4 patents:
1. 11319800 - One-way flow monitoring device and oil well liquid production capacity calculation method
2. 11111782 - System and method for oilfield management
3. 10851646 - System and method for measuring an indicator diagram of a well
4. 10316651 - System and method for oilfield management