Average Co-Inventor Count = 1.35
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. Sharp Kabushiki Kaisha Corporation (3 from 25,543 patents)
2. Exedy Corporation (2 from 563 patents)
5 patents:
1. 8482788 - Image processing apparatus, terminal, printer apparatus and image processing method, having image restoring function
2. 8411306 - Image forming apparatus, document reading apparatus, server apparatus, and data processing system
3. 8392979 - Document processing automated system and image forming apparatus
4. 6769522 - Fluid-type torque transmission device with lockup clutch
5. 6180908 - Electric arc discharge device and method