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. Max-Planck-Gesellschaft Zur Förderung Der Wissenschaften E. V. (1 from 1,293 patents)
1 patent:
1. 5243589 - Method for recording information in an optically readable data memory