Average Co-Inventor Count = 5.09
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. Hodogaya Chemical Co., Ltd. (2 from 328 patents)
2 patents:
1. 4831198 - Method for adsorptive separation of dichlorotoluenes
2. 4777306 - Method for selective separation of 2,6-dichlorotoluene