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Patent & Technology
FBG sensor technologies by FBG KOREA, Inc
1. FBG sensor 2. Deflection measurement method of civil engineering structures using FBG sensor 3. Vibration measurement method using FBG sensor 4. Angle measurement method using FBG sensor 5. Fiber-optic sensor package for tension measurement 6. Displacement measurement method of civil engineering structures with directional property 7. Buried fiber-optic sensor package
List of Intellectual Property Rights
| No. | Title of Patent | Country | Application/ Registration Date |
Remarks |
|---|---|---|---|---|
| 1 | Layed fixer for optical fiber sensor | Korea | 2004.06.18 | Registered |
| 2 | Fixer for Fiber Bragg Grating sensor | Korea | 2005.06.03 | Registered |
| 3 | Method of angle FBG | Korea | 2006.04.10 | Registered |
| 4 | Package for Fiber Bragg Grating | Korea | 2006.10.11 | Registered |
| 5 | Apparatus for measuring convergence and ceiling subsidence using fiber bragg grating sensor | Korea | 2008.01.11 | Registered |
| 6 | Bassett convergence measuring instrument of fiber bragg grating sensor and thereof measuring method | Korea | 2008.05.30 | Registered |
| 7 | Apparatus and method for detecting intrusion using FBG sensors | Korea | 2008.06.23 | Registered |
| 8 | Method and product for FBG package used optical ferrule | Korea | 2009.06.01 | Registered |
| 9 | FBG strain sensor | Korea | 2009.12.30 | Registered |
| 10 | A pressure displacement measuring sensor using optical fiber bragg grating senor | Korea | 2010.11.01 | Registered |
| 11 | Apparatus for measuring convergence using fiber bragg grating sensor | Korea | 2011.08.09 | Registered |
| 12 | Underground displacement measurement Instrument | Korea | 2012.03.16 | Registered |
| 13 | An angle sensor for measuring convergence using fiber bragg grating sensor | Korea | 2013.01.17 | Registered |
| 14 | Fixer for fiber bragg grating sensor | USA | 2008.08.26 | Registered |
| Canada | 2009.12.22 | Registered | ||
| EU | 2010.01.13 | Registered | ||
| China | 2010.01.13 | Registered | ||
| Japan | 2010.12.17 | Registered | ||
| 15 | Apparatus and method for measuring convergence using fiber bragg grating sensor | USA | 2010.02.23 | Registered |
| Canada | 2011.01.04 | Registered | ||
| EU | 2007.01.15 | Registered | ||
| China | 2007.01.15 | Registered | ||
| Japan | 2007.01.15 | Registered | ||
| 16 | Inclinometer system | USA | 2010.07.06 | Registered |
| Japan | 2009.06.17 | Applied |
Domestic Patents
International Patents
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