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. Robert Boschgmbh (2 from 29,302 patents)
2 patents:
1. 6773621 - Piezoelectric ceramic material, method for production thereof and electroceramic multi-layer component
2. 6700311 - Piezoelectric ceramic body having silver-containing internal electrodes