Average Co-Inventor Count = 1.33
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. Arachnid, Inc. (4 from 37 patents)
2. Abbacus, Inc. (4 from 4 patents)
8 patents:
1. D397156 - Dart game target
2. D397157 - Dart game target
3. D393010 - Dart game target
4. D387388 - Dart game target
5. D328726 - Combined dart game and catcher
6. 4974857 - Electronic dart game
7. 4824121 - Dart game with programmable displays
8. 4793618 - Self-scoring electronic target game with video display