Average Co-Inventor Count = 1.14
ph-index = 5
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. Euroasia Products Inc. (6 from 6 patents)
6 patents:
1. D595925 - Mailbox with spear-shaped flag
2. 7527190 - Weather barrier mailbox
3. D580623 - Mailbox
4. D580624 - Mailbox
5. D563625 - Mailbox with straps, rivets and cupped handle
6. 7252221 - Mailbox door restraint