Average Co-Inventor Count = 8.00
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. Rohm and Haas Electronic Materials Korea Ltd. (1 from 147 patents)
2. Samyang Biopharmaceuticals Corporation (36 patents)
1 patent:
1. 9136484 - Compounds for organic electronic material and organic electroluminescent device using the same