Average Co-Inventor Count = 2.40
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. Kraftwerk Union Aktiengesellschaft (2 from 461 patents)
2 patents:
1. 4759221 - Apparatus for the determination of surface cracks
2. 4663112 - Method for determining the contents of a fuel rod