Average Co-Inventor Count = 5.14
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. 3m Innovative Properties Company (2 from 14,059 patents)
2. Evernote Corporation (2 from 98 patents)
3. Rapattoni Corporation (1 from 1 patent)
3 patents:
1. D709130 - Note pad holder
2. D709131 - Note pad holder
3. D499634 - Lock box system