Average Co-Inventor Count = 1.50
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. Kabushiki Kaisha Yaskawa Denki (3 from 1,102 patents)
4 patents:
1. 12275155 - Controller for distributed devices
2. 8929642 - Three-dimensional scanner and robot system
3. 8660697 - Shape detection system
4. 8554359 - Transfer apparatus