Average Co-Inventor Count = 2.25
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. Snap-on Technologies, Inc. (3 from 227 patents)
3 patents:
1. D475369 - Data processing device
2. D475370 - Data processing device
3. D475371 - Data processing device