Average Co-Inventor Count = 3.33
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. Arachnid, Inc. (3 from 37 patents)
3 patents:
1. 6974133 - Electronic dart golf game
2. 6805354 - Electronic dart golf game
3. 6279912 - Method and apparatus for operating tug-of-war style electronic dart games