Average Co-Inventor Count = 4.00
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. Apple Inc. (2 from 41,109 patents)
2 patents:
1. 8759658 - System and method to generate and manipulate string-instrument chord grids in a digital audio workstation
2. 8269094 - System and method to generate and manipulate string-instrument chord grids in a digital audio workstation