2008
2009
2010
2011
2012
2013
2014
2015
2016
Patent Filed
1
5
3
11
28
19
8
1
5
Patent Granted
0
0
0
2
1
0
2
0
2
Commercialization
0
0
0
0
1
2
0
0
0
IPRs
0
0
0
15
7
13
0
2
3
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