Average Co-Inventor Count = 3.92
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. Stryker Corporation (57 from 2,296 patents)
57 patents:
1. 12508204 - Chest compression system retainer with shoulder brace for use with a patient transport apparatus
2. 12350213 - Energy storage device management for a patient support apparatus
3. 12350205 - Patient containment systems for use with patient transport apparatuses
4. 12268637 - Modular stretcher for patient transport apparatus
5. 12268642 - Person support apparatuses with exit detection systems
6. 12261462 - Power transfer system with patient transport apparatus and power transfer device to transfer power to the patient transport apparatus
7. 12239589 - Mattress cover and mattress assembly
8. 12239582 - Patient transport apparatus having powered drive system utilizing dual mode user input control
9. 12062927 - Power transfer system with patient support apparatus and power transfer device to transfer power to the patient support apparatus
10. 12029695 - Energy storage device management for a patient support apparatus
11. 11957456 - Service scheduling and notification systems for patient support apparatuses
12. 11938067 - Patient containment systems for use with patient transport apparatuses
13. 11883333 - Patient transport apparatus with controllable auxiliary wheel assembly
14. 11806295 - Patient support apparatus with portable charging device
15. 11806284 - Patient transport apparatus having powered drive system utilizing dual mode user input control