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 (4 from 164,108 patents)
4 patents:
1. 9628208 - System, method and program product for customizing presentation of television content to a specific viewer and location
2. 9503685 - Background replacement for videoconferencing
3. 9277351 - Wireless transmission duration and location-based services
4. 8823739 - Background replacement for videoconferencing