Average Co-Inventor Count = 3.43
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. Varintelligent (bvi) Limited (2 from 8 patents)
2 patents:
1. 6646638 - Driving scheme for liquid crystal display
2. 6573971 - Bistable twisted nematic LCD without an initial twist angle of 180 degrees and not a multiple of 90 degrees