Average Co-Inventor Count = 5.09
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. Eastman-kodak Company (2 from 21,595 patents)
2 patents:
1. 5878292 - Image-audio print, method of making and player for using
2. D324861 - Keyboard