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. Korea Research Institute of Standards and Science (1 from 298 patents)
2. K-Mac (1 from 5 patents)
1 patent:
1. 8395117 - Spectrophotometer using medium energy ion