Average Co-Inventor Count = 2.00
ph-index = 1
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 (2 from 164,306 patents)
2 patents:
1. 11558371 - Authentication system(s) with multiple authentication modes using one-time passwords of increased security
2. 11297054 - Authentication system(s) with multiple authentication modes using one-time passwords of increased security