Average Co-Inventor Count = 4.44
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. (4 from 40,917 patents)
4 patents:
1. 8887051 - Positioning a virtual sound capturing device in a three dimensional interface
2. 8759658 - System and method to generate and manipulate string-instrument chord grids in a digital audio workstation
3. 8327269 - Positioning a virtual sound capturing device in a three dimensional interface
4. 8269094 - System and method to generate and manipulate string-instrument chord grids in a digital audio workstation