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. Yms Tech Co., Ltd. (1 from 1 patent)
1 patent:
1. 12422458 - Electronic seal device for electronic meter and smart electronic seal system including the same