Changes
/* IP Activity */
==IP Activity==
[[Image:Artifical_Retina_PCS_07.png|center|1000px900px]]<br>
*IP activity started 20 years and saw a peak in the number of publications in 2008, followed by 2012 and 2015.
*The number of applications shot to the peak value during the period of 2006-2007. <br>
