Average Co-Inventor Count = 2.40
ph-index = 2
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. Other (1 from 832,718 patents)
2. Fujitsu Corporation (1 from 39,230 patents)
2 patents:
1. 6940532 - Information processing apparatus, display control method and storage medium
2. 6464146 - Method of inputting information about a card, apparatus for processing information about a card, and computer product