Average Co-Inventor Count = 2.67
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. Bhaptics Inc. (4 from 14 patents)
4 patents:
1. 12138213 - Tactile stimulus providing apparatus
2. 11809627 - Tactile stimulation providing device
3. 11209904 - Tactile stimulation providing device
4. 11131856 - Head-mounted display