Average Co-Inventor Count = 1.50
ph-index = 2
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. Turbo Ion Korea, Inc. (1 from 1 patent)
2 patents:
1. 9603430 - Hair drier
2. D772483 - Electronic hair iron