Average Co-Inventor Count = 5.46
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. (3 from 1,388 patents)
2. Thomson Licensing S.a. (1 from 853 patents)
4 patents:
1. 9205009 - Patient support apparatus having movable handles
2. 8016301 - Stretcher foot pedal arrangement
3. 7810822 - Stretcher having hand actuated caster braking apparatus
4. 6433663 - High voltage transformer arrangement