Average Co-Inventor Count = 7.72
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 (3 from 164,108 patents)
3 patents:
1. 11048620 - Distributed system test device
2. 10372596 - Distributed system test device
3. 9378410 - Facilitating legal approval of digital images