Average Co-Inventor Count = 4.37
ph-index = 3
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. (7 from 41,012 patents)
7 patents:
1. 11039219 - Content rental system
2. 10313725 - Method and apparatus for on demand video and other content rental
3. 10104441 - Content rental system
4. 9374616 - Method and apparatus for on demand video and other content rental
5. 8706638 - Method for on demand video and other content rental
6. 8677430 - Content rental system
7. 8166508 - Content rental system