Average Co-Inventor Count = 1.00
ph-index = NA
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. National Institute of Advanced Industrial Science and Technology (1,715 patents)
2. Nippon Sheet Glass Company, Limited (1,157 patents)
3. National Institute of Advanced Industrial Science (11 patents)
4. Go!foton Corporation (8 patents)
0 patent: