Average Co-Inventor Count = 4.80
ph-index = 10
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. (6 from 1,388 patents)
2. Hill-Rom, Inc. (5 from 129 patents)
11 patents:
1. 6938301 - Bed frame
2. 6829793 - Bed siderail extender apparatus
3. 6473921 - Brake assembly for a bed
4. 6397416 - Ambulatory assist arm for a bed
5. 6351861 - Bed frame
6. 6321878 - Caster and braking system
7. 6240583 - Ambulatory assist arm for a bed
8. 6185767 - Controls for a bed
9. 6185769 - Resident transfer chair
10. 6154899 - Resident transfer chair
11. 5878452 - Long term care bed controls