Average Co-Inventor Count = 5.00
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. Ssangyong Cement Industrial Co., Ltd. (1 from 2 patents)
1 patent:
1. 5213731 - Method for manufacture of a sintered body of Al.sub.2 O.sub.3 -Tic