Average Co-Inventor Count = 5.00
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. Xybernaut Corporation (2 from 51 patents)
2 patents:
1. 6937464 - Ergonomic hand held display
2. 6757156 - Ergonomic hand held display