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. Gigaphoton Inc. (2 from 560 patents)
2 patents:
1. 10237961 - Target supply device, processing device and processing method therefor
2. 10136509 - Target supply device, processing device and processing method thefefor