Average Co-Inventor Count = 3.57
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. Minolta Company, Ltd. (5 from 2,816 patents)
5 patents:
1. 7184163 - Image forming system
2. 6449051 - Image producing apparatus having a function to control document data
3. 6371476 - Image producing apparatus wherein a paper feed unit and a paper stack are arranged in a vertical direction
4. D444170 - Printer
5. D439605 - Handle and front panel portion of a paper feed cassette