Average Co-Inventor Count = 4.09
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. Lockheed Martin Corporation (3 from 5,263 patents)
3 patents:
1. D536649 - Muffler assembly housing
2. D492676 - Video display console with dual upright displays
3. D487434 - Video display console with upright display