Average Co-Inventor Count = 2.29
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. Sharp Kabushiki Kaisha Corporation (4 from 25,543 patents)
4 patents:
1. 7413442 - Learning support system
2. 6119077 - Translation machine with format control
3. 6081773 - Translation apparatus and storage medium therefor
4. 6061701 - Hypertext document processing apparatus with display means displaying