Average Co-Inventor Count = 3.27
ph-index = 3
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. Fujitsu Frontech North America Inc. (1 from 6 patents)
2. Fujitsu Transaction Solutions Inc. (1 from 5 patents)
3. Optimal Robotics Corporation (1 from 2 patents)
3 patents:
1. 7870028 - Multi-device supervisor support for self-checkout systems
2. 7558742 - Multi-device supervisor support for self-checkout systems
3. 7328170 - Multi-device supervisor support for self-checkout systems