Average Co-Inventor Count = 7.50
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. Udc Ireland Limited (3 from 191 patents)
2. Basf Aktiengesellschaft (2 from 10,754 patents)
3. Basf Se Corporation (2 from 5,690 patents)
7 patents:
1. 11539005 - Transition metal complexes comprising carbene ligands serving as emitters for organic light-emitting diodes (OLED's)
2. 10573828 - Transition metal complexes comprising carbene ligands serving as emitters for organic light-emitting diodes (OLED's)
3. 9748498 - Transition metal complexes comprising carbene ligands serving as emitters for organic light-emitting diodes (OLED's)
4. 8916853 - Transition metal complexes comprising carbene ligands serving as emitters for organic light-emitting diodes (OLED's)
5. 8377740 - Transition metal complexes comprising carbene ligands serving as emitters for organic light-emitting diodes (OLED's)
6. 7846763 - Transition metal complexes comprising carbene ligands serving as emitters for organic light-emitting diodes (OLED's)
7. 7214842 - Method for oligomerizing olefins