Average Co-Inventor Count = 4.62
ph-index = 9
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 (84 from 2,946 patents)
2. Merck Patent Gesellschaft MIT Beschrankter Haftung (6 from 1,248 patents)
3. Basf Se Corporation (1 from 5,690 patents)
4. Merck Kgaa (1 from 28 patents)
92 patents:
1. 12479815 - Materials for electronic devices
2. 12441715 - Materials for organic electroluminescent devices
3. 12376488 - Electronic device
4. 12365646 - Spirobifluorene compounds for organic electroluminescent devices
5. 12275682 - Materials for electronic devices
6. 12219874 - Materials for electronic devices
7. 12077541 - Compounds for electronic devices
8. 12071405 - Materials for electronic devices
9. 12069950 - Materials for electronic devices
10. 12065431 - Materials for organic electroluminescent devices
11. 11997922 - Compounds and organic electronic devices
12. 11832513 - Materials for electronic devices
13. 11641775 - Compounds and organic electronic devices
14. 11629126 - Materials for organic electroluminescent devices
15. 11608327 - Materials for organic electroluminescent devices