Average Co-Inventor Count = 6.00
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. Merck Patent Gmbh (4 from 2,946 patents)
4 patents:
1. 8974693 - Liquid-crystalline medium
2. 8956549 - Liquid-crystalline medium
3. 8956550 - Liquid-crystalline medium
4. 8551358 - Liquid-crystalline medium