According to latest patent surfaced over the web Nikon is working on completely new sensor tech that will improve the dynamic range of the sensor dramatically, this can be achieved by adding four sub-pixel along side the main pixel,
Patent Publication No. 2014-175992
-
Published 2014.9.22
-
Filing date 2013.3.12
-
A second pixel (sub-pixel) around four locations of the first pixel
-
Four of the second pixel, the first pixel of the same color of the color filter
-
And reads five pixels inside by adding more than 2 pixels
