Average Co-Inventor Count = 1.68
ph-index = 4
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. Other (6 from 832,761 patents)
2. The Hillman Group, Inc. (1 from 142 patents)
8 patents:
1. 9974399 - Art board hanging apparatus
2. 9642480 - Apparatus for suspending object on a wall
3. 9642478 - Expandable mounting apparatus for suspending objects on a wall
4. 9521915 - Apparatus for suspending object on a wall
5. 8844886 - Wall hanger
6. D648607 - Hexagonal drywall anchor driver tool
7. 8037789 - Wall anchor installation device
8. 6280279 - Self-aligning wing