Average Co-Inventor Count = 6.86
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. Snk Corporation (2 from 18 patents)
2 patents:
1. 6226455 - Shooting apparatus
2. 5904869 - Automatic laser beam machining apparatus and performing automatic laser