Average Co-Inventor Count = 2.67
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. Ncr Corporation (4 from 4,491 patents)
4 patents:
1. 10657511 - Proximity-based transaction device selection
2. 10339512 - In-scanner document image processing
3. 10025321 - Self-service system with user interface positioning
4. 9652762 - Proximity-based transaction device selection