Average Co-Inventor Count = 3.20
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. Cameron International Corporation (4 from 984 patents)
4 patents:
1. 9840885 - Sub-sea chemical injection metering valve
2. 9593556 - Method and system for reducing heat loss from subsea structures
3. 9062527 - Sub-sea chemical injection metering valve
4. 8763693 - Sub-sea chemical injection metering valve