Average Co-Inventor Count = 5.06
ph-index = 2
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. Merck Patent Gmbh (2 from 2,945 patents)
2. Georgia Tech Research Corporation (1 from 2,088 patents)
3 patents:
1. 9499459 - Materials for organic electroluminescent devices
2. 9206351 - Materials for organic electroluminescent devices
3. 8207365 - Polymeric salen compounds and methods thereof