Average Co-Inventor Count = 2.00
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. Oracle International Corporation (2 from 11,307 patents)
2 patents:
1. 10304491 - Compensating tracking error signal offset in optical tape storage systems
2. 9959900 - Compensating tracking error signal offset in optical tape storage systems