Average Co-Inventor Count = 4.00
ph-index = 3
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. Macdonald, Dettwiler and Associates Corporation (3 from 94 patents)
3 patents:
1. 9688422 - System and tool for accessing satellite fill/drain valves during propellant resupply
2. 9567111 - System and tool for accessing satellite fill/drain valves during propellant resupply
3. 9108747 - Tool for accessing satellite fill/drain valves during propellant resupply