Average Co-Inventor Count = 1.20
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. High Rainbow Ent, Co., Ltd. (3 from 19 patents)
3 patents:
1. 8196227 - Goggle with strap and assembly method thereof
2. 7703913 - Eyeglasses
3. 7631967 - Eyeglass nose-pad, eyeglass assembly and fabricating method of the same