Average Co-Inventor Count = 6.00
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. Posco (1 from 583 patents)
2. Research Institute of Industrial Science & Technology (1 from 151 patents)
1 patent:
1. 11456618 - Micro-grid system with un-interruptible power supply