Average Co-Inventor Count = 4.61
ph-index = 3
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. (1 from 1,379 patents)
2. Hill-rom, Inc. (1 from 129 patents)
3. Hill-rom Company, Inc. (1 from 118 patents)
3 patents:
1. 6622364 - Method for making a bed siderail apparatus
2. 6240580 - Extruded side rail apparatus
3. 5348326 - Carrier with deployable center wheels