Average Co-Inventor Count = 2.67
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. Agfa Gevaert Nv (2 from 1,310 patents)
2 patents:
1. 5903713 - Moire free multilevel halftoning of color images
2. 5766807 - Halftone screen and methods for making and using the same