Average Co-Inventor Count = 4.91
ph-index = 2
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. American Tack & Hardware Co., Inc. (2 from 109 patents)
2. Research Now Group, LLC (1 from 11 patents)
3 patents:
1. 10013481 - Using a graph database to match entities by evaluating boolean expressions
2. 9230757 - Switch guard for restricting the operation of a rocker type electric wall switch
3. D707639 - Switch guard