Average Co-Inventor Count = 2.00
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. Other (1 from 832,912 patents)
2. Ykk Corporation (1,384 patents)
1 patent:
1. 7106442 - Multi-spectral optical method and system for detecting and classifying biological and non-biological particles