US Patent
Patent No. US 09632248
Published on Apr 25, 2017
Application No. 14/580029
Filed on Dec 22, 2014
Priority Date -
Inventor/Applicants
Selvaraja, Shankar Kumar - Ghent, BE
Classification
International:4
G02B 6/12
G02B 6/124;
G02B 6/30;
G02B 6/136;
Field of Search 2
385/14-15
385/37;
Examiner
2Lepisto, Ryan
Anderson, Guy