Average Co-Inventor Count = 6.00
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. Honda Research Institute Europe Gmbh (1 from 155 patents)
2. Virgin Atlantic Airways Limited (1 from 14 patents)
3. Sproutel, Inc. (1 from 12 patents)
2 patents:
1. D934829 - Communication device
2. D653062 - Headrest