Average Co-Inventor Count = 3.43
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. Volcano Corporation (3 from 284 patents)
2. Alpha MD Global Limited (3 from 3 patents)
6 patents:
1. D992731 - Syringe adaptor
2. D950721 - Syringe adaptor
3. D950722 - Syringe adaptor
4. 8819928 - Ultrasonic imaging catheters
5. 7762954 - Ultrasonic imaging catheters
6. 7037269 - Ultrasonic imagining catheters