Average Co-Inventor Count = 3.00
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. Hoseo University Academic Cooperation Foundation (1 from 26 patents)
2. Hoseo University Academic Cooperating Foundation (1 from 1 patent)
2 patents:
1. 11430317 - Communication system for underwater lifesaving and method for identifying person in water
2. 11012989 - Method and apparatus for sending signal of underwater communication