Average Co-Inventor Count = 1.30
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 (5 from 4,491 patents)
5 patents:
1. 9691234 - Secure collection
2. 9147323 - Secure collection
3. 8777222 - Document stacking
4. 8757356 - Media depository
5. 8733530 - Item recycling