Average Co-Inventor Count = 11.86
ph-index = 8
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. (8 from 1,385 patents)
2. Holl-rom Services, Inc. (1 from 1 patent)
9 patents:
1. RE43532 - Hospital bed
2. 7926131 - Hospital bed
3. 7669263 - Mattress assembly including adjustable length foot
4. 7610637 - Lift system for hospital bed
5. 7520006 - Hospital bed including moveable foot portion
6. 7406731 - Hospital bed
7. 7296312 - Hospital bed
8. 6924441 - Load cell apparatus
9. 6366328 - Television control system for universal control of hospital televisions