Average Co-Inventor Count = 1.83
ph-index = 3
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. Polaroid Corporation (6 from 2,176 patents)
6 patents:
1. D389165 - Photographic apparatus
2. D371565 - Automatic film processor for self-developing peel-apart film
3. D335681 - Compact folding photographic camera
4. D321358 - Pop-up strobe camera or similar article
5. D320029 - Pop-up strobe autofocus camera or similar article
6. D315569 - Folding photographic camera or similar article