Average Co-Inventor Count = 3.75
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. Yamaha Hatsudoki Kabushiki Kaisha (3 from 4,232 patents)
2. Sri International (1 from 1,322 patents)
3 patents:
1. 11173612 - Robot system, robot controller, robot control method, and robot program
2. 11117757 - Linear conveyor device
3. 10899016 - Robot and robot control system