Average Co-Inventor Count = 9.93
ph-index = 3
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. Lg Chem, Ltd (3 from 8,305 patents)
3 patents:
1. 8173272 - Diamine derivatives, preparation method thereof and organic electronic device using the same
2. 8026514 - Diamine derivatives and organic electronic device using the same
3. 7973306 - Anthracene derivatives, organic electronic devices using anthracene derivatives, and electronic apparatuses comprising organic electronic device