Average Co-Inventor Count = 8.00
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 (2 from 164,108 patents)
2 patents:
1. 7246083 - System and method for targeted marketing of goods and/or services to specific customers
2. 6567786 - System and method for increasing the effectiveness of customer contact strategies