Average Co-Inventor Count = 3.96
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. (3 from 41,288 patents)
3 patents:
1. 7573159 - Power adapters for powering and/or charging peripheral devices
2. D460451 - Computing device
3. D373121 - Cradle for a personal digital assistant