Average Co-Inventor Count = 1.75
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. Goldstar, Co., Ltd. (1 from 1,063 patents)
2. Republic of Korea (national Rehabilitation Center) (1 from 1 patent)
2 patents:
1. 11565399 - Wearable hand robot
2. 4757587 - Propeller construction of an electric fan