Average Co-Inventor Count = 3.60
ph-index = 10
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. Northrop Grumman Systems Corporation (6 from 3,381 patents)
2. Integrated Medical Systems, Inc. (4 from 13 patents)
3. Northrup Grumman Corp. (1 from 12 patents)
4. Northrop Gurmman Corporation (1 from 2 patents)
12 patents:
1. 8292220 - Flying wing aircraft with modular missionized elements
2. 8191820 - Flying wing aircraft
3. 6899103 - Self contained transportable life support system
4. 6729580 - Method and system for directing an object using gyroscopes
5. 6488029 - Self-contained transportable life support system
6. 6273089 - Automatic mechanical lock down for transportable life support system
7. 6234172 - Control and display configuration layout
8. 6138950 - Aircraft engine air intake system
9. 6001057 - Self-contained isolation and enviromental protection system
10. 5975081 - Self-contained transportable life support system
11. 5950625 - Isolation bag
12. 5860620 - Ram wing vehicle