Average Co-Inventor Count = 5.00
ph-index = 1
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. Nippon Telegraph and Telephone Corporation (2 from 5,290 patents)
2 patents:
1. 12197692 - Operation monitoring device, operation monitoring method, and operation monitoring program
2. 12112021 - Display control device, display control method, and display control program