Average Co-Inventor Count = 3.95
ph-index = 37
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. (36 from 1,385 patents)
2. Ssi Medical Services, Inc. (13 from 40 patents)
3. Hill-rom, Inc. (2 from 129 patents)
4. Hill-rom Company, Inc. (1 from 118 patents)
5. Patmark Company, Inc. (1 from 5 patents)
6. Sleep Options, Inc. (1 from 2 patents)
7. Holl-rom Services, Inc. (1 from 1 patent)
8. Hill-fom Services, Inc. (1 from 1 patent)
56 patents:
1. 10251797 - Hospital bed
2. 9383251 - Hospital bed having weigh scale system
3. 9009893 - Hospital bed
4. 8827931 - Hospital bed control apparatus
5. 8286282 - Bed frame and mattress synchronous control
6. RE43532 - Hospital bed
7. 8056165 - Inflatable mattress for a bed
8. 8048005 - Hospital bed control apparatus
9. 8031080 - Patient support surface with vital signs sensors
10. 7926131 - Hospital bed
11. 7714238 - Mattress seat force sensing method
12. 7685664 - Mattress with heel pressure relief portion
13. 7669263 - Mattress assembly including adjustable length foot
14. 7610637 - Lift system for hospital bed
15. 7533429 - Lift system for hospital bed