Average Co-Inventor Count = 11.00
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. Canon Kabushiki Kaisha (3 from 90,594 patents)
2. Canon Finetech Inc. (3 from 203 patents)
3 patents:
1. 7552917 - Sheet processing apparatus and image forming apparatus including the sheet processing apparatus
2. 7354036 - Sheet processing apparatus and image forming apparatus including the sheet processing apparatus
3. 7192020 - Sheet processing apparatus for storing supplied sheets while preceding sheet are processed