Rearch Area

Optic industry Total Solution supply

Total Solution #1

Know-how of lens technology specialized for more than 10 years R & D

Total Solution #2

Complex analysis using various design tools

Total Solution #3

Product design considering stable mass production

Certification

Quality certificate

2017 12.06 ISO14001 Certificate

2017 12.06 ISO9001 Certificate

Domestic patent

2018

month. day 03. 06

Registered patent (No. 10-1837371, High-Pixel Bright Small Optical System, Patent Office)

2017

month. day 08. 22

Registered patent (No. 10-1771968, Wide-angle small optical system, Patent Office)

month. day 08. 28

Registered patent (No. 10-1773815, near-super-wide angle compact optical system, Patent Office)

2012

month. day 03. 28

Patent Registration (No. 10-1132975 Fixed Mobile Bluetooth Earphones)

2011

month. day 02. 25

Patent Registration (No. 10-1019682, Lens actuator for image pickup that allows stable focusing, Korean Intellectual Property Office)

month. day 10. 18

Patent Registration (No. 10-1078813, Flash type security camera and instruction)

2010

month. day 01. 08

Patent Registration (No. 10-0926577, Livestock control system and instruction using livestock coupon loaded with temperature sensor, Korean Intellectual Property Office)

month. day 02. 02

Patent Registration (No. 10-0941498, Disease control system and instruction for livestock using pressure sensor for measuring pulse, Korean Intellectual Property Office)

month. day 03. 16

Patent Registration (No. 10-0949091, Magnet portable type auto-focusing assembly for mobile devices, Korean Intellectual Property Office)

month. day 05. 14

Patent Registration (No. 10-0959346, Mono Headset Docking Station Device, Korean Intellectual Property Office)

month. day 12. 22

Patent Registration (No. 10-1004568, Lens assembly that allows liquid washing ad camera module that contains the assembly, Korean Intellectual Property Office)

2009

month. day 09. 03

Utility Model Registration (No. 20-0445953, Black box for automobiles that has angle-controlling hinge device, Korean Intellectual Property Office)

Overseas Patent Registration (United States, US7,499,225, COMPACT ZOOM LENS OPTICAL SYSTEM AND DRIVING METHOD OF THE SAME)

month. day 09. 21

Patent Registration (No. 10-0919117, Auto-focusing lens assembly for mobile device,Korean Intellectual Property Office)

Patent Registration (No. 10-0091916, Auto-focusing lens assembly for mobile device with improved driving force, Korean Intellectual Property Office)

Patent Registration (No. 10-0919118, Auto-focusing lens assembly with the actuator that has self-locking device, Korean Intellectual Property Office)

month. day 11. 05

Patent Registration (No. 10-0926576, Coupon device for the livestock, Korean Intellectual Property Office)

Patent Registration (No. 10-0926577, Livestock control system and instruction using livestock coupon loaded with temperature sensor, Korean Intellectual Property Office)

2008

month. day 01. 29

Patent Registration (No. 10-0801061, Bluetooth hands-free kit for automobiles and Bluetooth hands-free system including the kit, Korean Intellectual Property Office)

month. day 07. 23

Patent Registration (No. 10-0848945, Micro lens array that compensates the loss of principal ray and image sensor assembly that includes the array, Korean Intellectual Property Office)

2007

month. day 01. 26

Patent Registration (No. 10-0677055, Small-size super-side-angle optical system, Korean Intellectual Property Office)

month. day 02. 02

Patent Registration (No. 10-0680317, Speakerphone system using external speaker and wireless adapter for the system, Korean Intellectual Property Office)

month. day 02. 21

Patent Registration (No. 10-0689881, Stereo-headset using receiver, Korean Intellectual Property Office)

month. day 03. 29

Patent Registration (No. 10-0703588, Auto-focusing lens assembly, Korean Intellectual Property Office)

month. day 04. 06

Patent Registration (No. 10-0707127, Multipurpose Bluetooth dongle, Korean Intellectual Property Office)

month. day 06. 05

Patent Registration (No. 10-0727292, Wireless headset that can use external speaker as speaker phone, Korean Intellectual Property Office)

month. day 06. 19

Patent Registration (No. 10-0782477, Simple zoom-lens optical system, Korean Intellectual Property Office)

month. day 11. 29

Patent Registration (No. 10-0782477, Simple zoom-lens optical system, Korean Intellectual Property Office)

month. day 12. 03

Patent Registration (No. 10-0783362, Lens assembly with improved productivity and auto-focusing control device including the assembly, Korean Intellectual Property Office)

2006

month. day 01. 20

Patent Registration (No. 10-0547197, Variable-magnification optical system, Korean Intellectual Property Office)

month. day 02. 13

Patent Registration (No. 10-0553534, Retainer for camera auto-focusing controlling device, Korean Intellectual Property Office)

month. day 03. 06

Patent Registration (No. 10-0560051, Lower cover or camera auto-focusing controlling device, Korean Intellectual Property Office)

month. day 04. 12

Patent Registration (No. 10-0572222, Flash device using xenon tube, Korean Intellectual Property Office)

month. day 08. 30

Patent Registration (No. 10-0620790, Camera auto-focusing controlling device)

month. day 12. 13

Patent Registration (No. 10-0659506, External speaker system for portable electronic device and wireless receiver pack,Korean Intellectual Property Office)

month. day 12. 21

Patent Registration (No. 10-0662237, Small-size image taking optical system, Korean Intellectual Property Office)

Patent Registration(No. 10-0662238, Lens assembly with activating means and auto-focusing controlling system including the assembly, Korean Intellectual Property Office)

2005

month. day 08. 22

Patent Registration (No. 10-0510989, Flash device using xenon tube, Korean Intellectual Property Office)