Average Co-Inventor Count = 7.27
ph-index = 19
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. (22 from 1,379 patents)
2. Hill-rom, Inc. (1 from 129 patents)
3. Holl-rom Services, Inc. (1 from 1 patent)
24 patents:
1. 10251797 - Hospital bed
2. 9655796 - Hospital bed obstacle detection apparatus
3. 9009893 - Hospital bed
4. 8866610 - Hospital bed obstacle detection apparatus
5. 8502663 - Hospital bed obstacle detection apparatus
6. 8258944 - Hospital bed obstacle detection device and method
7. RE43532 - Hospital bed
8. 8016301 - Stretcher foot pedal arrangement
9. 7926131 - Hospital bed
10. 7922183 - Stretcher having hand actuated wheel braking apparatus
11. 7810822 - Stretcher having hand actuated caster braking apparatus
12. 7669263 - Mattress assembly including adjustable length foot
13. 7610637 - Lift system for hospital bed
14. 7533429 - Lift system for hospital bed
15. 7520006 - Hospital bed including moveable foot portion