Average Co-Inventor Count = 9.60
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. Dupont Specialty Materials Korea Ltd. (2 from 24 patents)
2. Rohm and Haas Electronic Materials Korea Ltd. (1 from 146 patents)
3 patents:
1. 12457899 - Multi-component host material and an organic electroluminescence device comprising the same
2. 12402531 - Multi-component host material and organic electroluminescent device comprising the same
3. 9136484 - Compounds for organic electronic material and organic electroluminescent device using the same