Average Co-Inventor Count = 6.43
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. Lg Chem, Ltd (2 from 8,305 patents)
2 patents:
1. 8968884 - Compound and organic light emitting device using the same
2. 8431246 - Organic metal complexs derivative and organic light emitting device using the same