Average Co-Inventor Count = 4.05
ph-index = 4
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. Sony Corporation (6 from 58,130 patents)
6 patents:
1. 7184606 - Image processing apparatus and method, recording medium, and program
2. 6891539 - Picture editing apparatus
3. 6693665 - System and apparatus for facilitating printing of images from an electronic camera
4. 6118477 - Picture reading apparatus
5. 5949479 - Film scanning apparatus using plural film feed speeds and sampling rates
6. 5148187 - Printing apparatus with mechanism precisely defining printing start