Average Co-Inventor Count = 12.27
ph-index = 23
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. (16 from 1,386 patents)
2. Hill-rom, Inc. (7 from 129 patents)
3. Other (1 from 832,880 patents)
4. Hill-rom Company, Inc. (1 from 118 patents)
5. Holl-rom Services, Inc. (1 from 1 patent)
26 patents:
1. 10251797 - Hospital bed
2. 9009893 - Hospital bed
3. 8413274 - Hospital bed
4. RE43532 - Hospital bed
5. 8016301 - Stretcher foot pedal arrangement
6. 7926131 - Hospital bed
7. 7922183 - Stretcher having hand actuated wheel braking apparatus
8. 7810822 - Stretcher having hand actuated caster braking apparatus
9. 7669263 - Mattress assembly including adjustable length foot
10. 7610638 - Hospital bed
11. 7610637 - Lift system for hospital bed
12. 7533429 - Lift system for hospital bed
13. 7520006 - Hospital bed including moveable foot portion
14. 7480951 - Patient care bed with network
15. 7406731 - Hospital bed