Average Co-Inventor Count = 8.60
ph-index = 4
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. (9 from 1,379 patents)
2. Trinity Guardion, LLC (2 from 7 patents)
3. Rfs Innovation LLC (1 from 1 patent)
12 patents:
1. 12447079 - Mattress retention assembly and radiofrequency weld in surface covers
2. 12350211 - Patient support apparatus
3. 11969100 - Dynamic foam mattress adapted for use with a variable length hospital bed
4. 11684530 - Mattress retention assembly and radiofrequency weld in surface covers
5. 11684169 - Rotary plate valve having seal anti-herniation structure
6. 11540964 - Patient support surface control, end of life indication, and x-ray cassette sleeve
7. 11135110 - Patient support apparatus
8. 11033117 - Dynamic foam mattress adapted for use with a variable length hospital bed
9. 10856668 - Mattress overlay control system with rotary valves and graphical user interface for percussion and vibration, turn assist and microclimate management
10. 9775757 - Lift chair and seat
11. 8683627 - Mattress and bed deck cover
12. 8671478 - Mattress and bed deck cover