Average Co-Inventor Count = 3.27
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. Magline, Inc. (2 from 56 patents)
2. The Game Tracker, Inc. (1 from 11 patents)
3 patents:
1. 7310842 - Portable ramp assembly and method of construction
2. D465634 - Hand truck
3. 6264271 - Adjustably reclinable folding chair