Average Co-Inventor Count = 2.25
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 (3 from 21,594 patents)
3 patents:
1. 6775381 - Method and apparatus for editing and reading edited invisible encodements on media
2. 6496656 - Camera with variable sound capture file size based on expected print characteristics
3. 6431448 - Keyed data-and-print album page