Average Co-Inventor Count = 1.67
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. Other (4 from 832,680 patents)
5 patents:
1. 7426761 - Patient immobilization device
2. 7360264 - Patient immobilization device with diagnostic capabilities
3. D535920 - Pad for head and neck restraint
4. 7165278 - Patient immobilization device
5. 7036167 - Patient immobilization device