Average Co-Inventor Count = 3.00
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 (3 from 2,937 patents)
2. The Queen's University of Belfast (3 from 110 patents)
3. E Ink Corporation (700 patents)
3 patents:
1. 10308744 - Particles for electrophoretic displays
2. 10106686 - Particles for electrophoretic displays
3. 9822232 - Black polymer particles