Average Co-Inventor Count = 1.55
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. Eikon Device Inc. (3 from 7 patents)
2. Pika Technologies Inc. (1 from 3 patents)
4 patents:
1. D742001 - Tattoo machine
2. D687775 - Power supply for a tattoo machine
3. D670243 - Power supply
4. D611462 - Computer telephony device