Average Co-Inventor Count = 3.00
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. Advanced Transport Systems, Limited (2 from 3 patents)
2. Ultra Global Limited (1 patent)
2 patents:
1. 7681505 - Station design for personal rapid transport systems
2. 7364219 - Swing and slide door