Average Co-Inventor Count = 32.36
ph-index = 9
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. (9 from 1,386 patents)
2. Holl-rom Services, Inc. (1 from 1 patent)
10 patents:
1. 10251797 - Hospital bed
2. 9009893 - Hospital bed
3. RE43532 - Hospital bed
4. 7926131 - Hospital bed
5. 7669263 - Mattress assembly including adjustable length foot
6. 7610637 - Lift system for hospital bed
7. 7533429 - Lift system for hospital bed
8. 7520006 - Hospital bed including moveable foot portion
9. 7406731 - Hospital bed
10. 7296312 - Hospital bed