Average Co-Inventor Count = 2.00
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. Ehwa Diamond Ind. Co., Ltd. (1 from 24 patents)
1 patent:
1. 6526959 - Adhesive sheet for noise and shock absorption, and saw blade making use of it, and manufacturing methods therefor