Average Co-Inventor Count = 8.00
ph-index = 1
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. Six Continents Hotels, Inc. (2 from 42 patents)
2 patents:
1. 10000940 - Business productivity room
2. 9194143 - Business productivity room