Average Co-Inventor Count = 5.00
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. Immersion Corporation (3 from 1,148 patents)
3 patents:
1. 9785238 - Systems and methods for transmitting haptic messages
2. 8976112 - Systems and methods for transmitting haptic messages
3. 8638301 - Systems and methods for transmitting haptic messages