Average Co-Inventor Count = 2.67
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. Ncr Corporation (4 from 4,491 patents)
4 patents:
1. 7510119 - Apparatus for rotating a mirrored spinner
2. 7051939 - Bar code scanner with laser beam oscillator
3. 6854647 - Checkout device including integrated barcode reader, scale, and EAS system
4. 6764010 - Checkout device including barcode reading apparatus, scale, and EAS system