Average Co-Inventor Count = 5.00
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. Mitsubishi Electric Corporation (4 from 15,928 patents)
4 patents:
1. D829672 - Controller for servomotor
2. D829181 - Controller for servomotor
3. D812019 - Controller for servomotors
4. D758969 - Controllers for servomotors