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. Hill-rom Services, Inc. (2 from 1,381 patents)
2. Hill-rom, Inc. (1 from 129 patents)
3 patents:
1. 6938301 - Bed frame
2. 6397416 - Ambulatory assist arm for a bed
3. 6240583 - Ambulatory assist arm for a bed