Average Co-Inventor Count = 4.29
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 2,937 patents)
2. Merck Patent Gesellschaft MIT Beschränkter Haftung (1 from 37 patents)
3 patents:
1. 7914859 - Mesogenic compounds, liquid crystal medium and liquid crystal display
2. 6858267 - Liquid-crystalline medium having high birefringence and light stability
3. 6723866 - Liquid-crystalline compounds