Average Co-Inventor Count = 3.60
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. Specialized Health Products, Inc. (3 from 52 patents)
3 patents:
1. 7008402 - Safety shield for medical needles
2. 6595955 - Safety shield for medical needles
3. 6224576 - Safety device for a needle having two sharpened ends