Average Co-Inventor Count = 3.27
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 (3 from 4,491 patents)
3 patents:
1. 10692332 - Rejection of invalid media
2. 10266358 - Ejecting damaged/deformed media
3. 9969583 - Ejecting damaged/deformed media