Average Co-Inventor Count = 10.00
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. Fujitsu Corporation (3 from 39,244 patents)
3 patents:
1. 6211986 - Optical reading apparatus having optical scanner for scanning information on objects
2. 5815300 - Optical reading apparatus having optical scanner for scanning
3. 5696617 - Optical reading apparatus having optical scanner for scanning