Average Co-Inventor Count = 3.27
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 (3 from 25,537 patents)
3 patents:
1. 6327046 - Electronic mail processing apparatus and method therefor
2. 5698822 - Input and display apparatus for handwritten characters
3. 5644722 - Schedule-managing apparatus being capable of moving or copying a