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”Optical Components for Use in High Energy Environment with Improved Optical Characteristic”, Israeli Patent # P-74985; 2016.

 

”Optical Components for Use in High Energy Environment with Improved Optical Characteristic”, Canadian Patent # 2742078; 2015.

 

”Optical Components for Use in High Energy Environment with Improved Optical Characteristic”, US Patent # 8361914; 2013.

 

”Fluorophosphate Glass and Method of Making Thereof”, US Patent # 8356493; 2013.

 

”Bismuth Containing Fluorophosphate Glass and Method for Making Thereof”, Japanese Patent # 5024900; 2012.

 

”Bismuth Containing Fluorophosphate Glass and Method for Making Thereof”, Canadian Patent # 2613473; 2011.

 

”Fluorophosphate Glass and Method for Making Thereof”, US Patent # 7989376; 2011.

 

”Bismuth Containing Fluorophosphate Glass and Method for Making Thereof”, US Patent # 7637124; 2009.

 

”Bismuth Containing Fluorophosphate Glass and Method for Making Thereof”, US Patent # 7608551; 2009.

 

”Glass for Laser and Fiber Amplifier Applications and Method for Making Thereof”, US Patent # 6495481; 2002.

 

”Optical Components for Use in High Energy Environment with Improved Optical Characteristic”, US Patent Application #2010/0327186.

 

”Optical Components for Use in High Energy Environment with Improved Optical Characteristic”, European Patent Application #09824144.1.

”Bismuth Containing Fluorophosphate Glass and Method for Making Thereof”, European Patent Application # 06786351.4.