Average Co-Inventor Count = 4.00
ph-index = 1
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. Epcos Ag (1 from 734 patents)
1 patent:
1. 7345409 - Electrode structure for electro-acoustic component and method for producing said structure