Average Co-Inventor Count = 3.00
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. Westonbridge International Limited (2 from 13 patents)
2 patents:
1. 5759015 - Piezoelectric micropump having actuation electrodes and stopper members
2. 5750138 - Adhesive patch for the transdermal administration of a medication