Average Co-Inventor Count = 2.00
ph-index = 4
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. Sport Maska Inc. (4 from 187 patents)
2. Workjam Inc. (1 from 1 patent)
5 patents:
1. 11387999 - Access to secured information
2. 7931549 - Ice hockey stick
3. D595792 - Hockey stick shaft
4. D595368 - Hockey stick shaft
5. D594920 - Hockey stick shaft