Average Co-Inventor Count = 7.00
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. E Ink Corporation (2 from 703 patents)
2 patents:
1. 12130534 - Color electrophoretic layer including microcapsules with nonionic polymeric walls
2. 11747701 - Color electrophoretic layer including microcapsules with nonionic polymeric walls