Average Co-Inventor Count = 7.87
ph-index = 2
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. Acuson Corporation (2 from 399 patents)
2 patents:
1. 5924992 - Semi-compliant needle guide for use with ultrasound transducers
2. D412032 - Needle guide for ultrasound transducer