Average Co-Inventor Count = 1.00
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. Vtech Electronics Limited (4 from 54 patents)
4 patents:
1. D764459 - Electronic device
2. D763359 - Game controller
3. D762734 - Game console
4. D723549 - Electronic device