Average Co-Inventor Count = 2.00
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. Mel Appel Ltd. (2 from 4 patents)
2 patents:
1. D354531 - Combination kick board and water gun
2. D338920 - Electronic basketball game