Average Co-Inventor Count = 1.00
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. Empire IP LLC (2 from 17 patents)
2. Other (1 from 832,680 patents)
3 patents:
1. 9258426 - System and method for processing a voice mail
2. 8914003 - System and method for processing a voicemail
3. 8249568 - System and method for processing a voice mail