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. Engineering Services Inc. (2 from 27 patents)
2 patents:
1. 7038357 - Stretched rolled electroactive polymer transducers and method of producing same
2. 6969941 - Sensory feedback system for electroactive polymer based transducers