Average Co-Inventor Count = 9.00
ph-index = 3
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. Hill-rom Services, Inc. (3 from 1,379 patents)
3 patents:
1. RE43155 - Hospital bed and mattress having a retractable foot section
2. 7216384 - Hospital bed and mattress having a retractable foot section
3. 6496993 - Hospital bed and mattress having a retracting foot section