Average Co-Inventor Count = 2.00
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. International Business Machines Corporation (1 from 164,135 patents)
2. At&t Intellectual Property I, L.p. (1 from 16,481 patents)
2 patents:
1. 8203452 - Intelligent RFID information management system
2. 7551082 - Intelligent RFID information management system