Average Co-Inventor Count = 6.14
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. Integrated Medical Systems, Inc. (4 from 13 patents)
2. Northrop Grumman Systems Corporation (1 from 3,381 patents)
5 patents:
1. 6899103 - Self contained transportable life support system
2. 6488029 - Self-contained transportable life support system
3. 6234176 - Data logger for transportable life support system
4. 6182667 - Display for transportable life support system
5. 5975081 - Self-contained transportable life support system