Average Co-Inventor Count = 5.00
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. Viking Technologies, L.c. (3 from 23 patents)
3 patents:
1. 6737788 - Apparatus having a pair of opposing surfaces driven by a piezoelectric actuator
2. 6717332 - Apparatus having a support structure and actuator
3. 6548938 - Apparatus having a pair of opposing surfaces driven by a piezoelectric actuator