Average Co-Inventor Count = 2.12
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. Fanuc Corporation (2 from 6,056 patents)
2. Cmet Inc. (1 from 13 patents)
3. Yac Corporation (1 from 6 patents)
3 patents:
1. 5432045 - Photo-solidification modeling apparatus and photo-solidification
2. 4931711 - Industrial robot control apparatus
3. 4647827 - Absolute position detecting system for servocontrol system