| 2024 | Invention | Surface emitting laser with hybrid grating structure. The grating layer of a surface emitting las... | 
				    			
				    				
				    					| 2020 | Invention | Structure of vertical cavity surface emitting laser. A structure of Vertical Cavity Surface-Emitt... | 
				    			
				    				
				    					| 2018 | Invention | Edge-emitting laser having small vertical emitting angle. An edge-emitting laser having a small v... | 
				    			
				    				
				    					|  | Invention | Structure and fabricating method of distributed feedback laser. A structure of distributed feedba... | 
				    			
				    				
				    					|  | Invention | Structure of vcsel and method for manufacturing the same. A vertical-cavity surface-emitting Lase... | 
				    			
				    				
				    					| 2017 | Invention | Packaging assembly for high-speed vertical-cavity surface-emitting laser. A packaging assembly fo... | 
				    			
				    				
				    					|  | Invention | High-speed multi-channel optical transmitter module and method for fabricating the same. A high-s... | 
				    			
				    				
				    					|  | Invention | Optical couping module and optical communication apparatus using the same. 
An optical coupling s... | 
				    			
				    				
				    					| 2015 | Invention | Biometric authentication device and method. A biometric authentication device uses IR-VCSELs as l... | 
				    			
				    				
				    					|  | Invention | Alignment jig for optical lens array. An alignment jig for an optical lens array is furnished on ... | 
				    			
				    				
				    					|  | Invention | Thin optical imaging module of a biometric apparatus. A thin optical imaging module of a biometri... | 
				    			
				    				
				    					| 2014 | Invention | Chip array structure for laser diodes and packaging device for the same. A chip array structure f... | 
				    			
				    				
				    					| 2012 | Invention | Packaging device for matrix-arrayed semiconductor light-emitting elements of high power and high ... | 
				    			
				    				
				    					|  | Invention | Chip array structure for laser diodes and packaging device for the same. 
A chip array structure ... | 
				    			
				    				
				    					| 2011 | Invention | Optical inputting module of an electronic device for sensing movement of object and its light sou... | 
				    			
				    				
				    					|  | Invention | Vertical cavity surface emitting laser and manufacturing method thereof. The present invention di... | 
				    			
				    				
				    					|  | Invention | Inputting module and submount thereof and manufacturing method of the submount. A submount is use... | 
				    			
				    				
				    					| 2009 | Invention | Method for fabricating oxide-confined vertical-cavity surface-emitting laser. The present inventi... | 
				    			
				    				
				    					|  | Invention | Bi-directional optical device for use in fiber-optic communications. 
A bi-directional optical de... | 
				    			
				    				
				    					|  | Invention | Dual wavelength laser device for optical communication. A dual wavelength laser device including ... | 
				    			
				    				
				    					|  | Invention | Triple wavelength bidirectional optical communication system. 
A triple wavelength bidirectional ... | 
				    			
				    				
				    					| 2007 | Invention | Packaging structure for the horizontal cavity surface emitting laser diode with monitor photodiod... | 
				    			
				    				
				    					| 2006 | Invention | Multiple function thin-film resistor-capacitor array. A multiple function thin-film resistor-capa... | 
				    			
				    				
				    					|  | Invention | Bi-directional optical signal transmitting and receiving device. A bi-directional transmitting an... | 
				    			
				    				
				    					| 2005 | Invention | Method for producing an oxide confined semiconductor laser. A method for producing an oxide confi... | 
				    			
				    				
				    					| 2002 | Invention | Common assembly structure of laser diode and monitoring pin detector. A common assembly structure... | 
				    			
				    				
				    					| 2000 | Invention | Package structure of hybrid device in optical signal transmitter. A package structure of a hybrid... | 
				    			
				    				
				    					| 1997 | Invention | Vertical cavity surface-emitting laser package. A vertical cavity surface-emitting laser package ... |