| Patent | Date |
|---|
Magnetic sensing for auto focus position detection
Grant 10,571,299 - Wong , et al. Feb | 2020-02-25 |
Magnetic Sensing For Auto Focus Position Detection
App 20190346283 - Wong; Calvin K. ; et al. | 2019-11-14 |
Magnetic sensing for auto focus position detection
Grant 10,365,121 - Wong , et al. July 30, 2 | 2019-07-30 |
Optical position sensing with temperature calibration
Grant 10,054,763 - Wong , et al. August 21, 2 | 2018-08-21 |
Optical Position Sensing With Temperature Calibration
App 20170052343 - Wong; Calvin K. ; et al. | 2017-02-23 |
Magnetic Sensing For Auto Focus Position Detection
App 20160231528 - Wong; Calvin K. ; et al. | 2016-08-11 |
Apparatus and system for measuring velocity of ultrasound signal
Grant 9,110,156 - Kim , et al. August 18, 2 | 2015-08-18 |
Method and apparatus for reducing noise of digital image
Grant 9,076,200 - Kim , et al. July 7, 2 | 2015-07-07 |
Inertial sensor
Grant 8,939,023 - Jeung , et al. January 27, 2 | 2015-01-27 |
Apparatus and method of reducing noise
Grant 8,737,758 - Kim , et al. May 27, 2 | 2014-05-27 |
Method for estimating acoustic velocity of ultrasonic image and ultrasonic diagnosis apparatus using the same
Grant 8,702,608 - Kim , et al. April 22, 2 | 2014-04-22 |
Input Device
App 20130153747 - YURLOV; Victor ; et al. | 2013-06-20 |
Solar cell module and method for manufacturing the same
Grant 8,338,215 - Ryu , et al. December 25, 2 | 2012-12-25 |
Driving Control Module And Method For Inertial Sensor
App 20120304770 - Kim; Kyung Rin ; et al. | 2012-12-06 |
Inertial Sensor
App 20120272734 - Jeung; Won Kyu ; et al. | 2012-11-01 |
Touch Screen Apparatus Detecting Touch Pressure And Electronic Apparatus Having The Same
App 20120188181 - HA; Joo Young ; et al. | 2012-07-26 |
Apparatus For Driving Multi-axial Angular Velocity Sensor
App 20120167680 - Hwang; Byoung Won ; et al. | 2012-07-05 |
Selective Motion Recognition Apparatus Using Inertial Sensor
App 20120167684 - HWANG; Byoung Won ; et al. | 2012-07-05 |
Method And Apparatus For Reducing Noise Of Digital Image
App 20120170863 - KIM; Gyu Won ; et al. | 2012-07-05 |
User Interface Apparatus And Method Using Two-dimensional Image Sensor
App 20120162074 - HA; Joo Young ; et al. | 2012-06-28 |
Apparatus And Method Of Reducing Noise
App 20120057796 - KIM; Gyu Won ; et al. | 2012-03-08 |
Image processing apparatus and method for night vision
App 20120044357 - Min; Kyoung Joong ; et al. | 2012-02-23 |
Method For Estimating Acoustic Velocity Of Ultrasonic Image And Ultrasonic Diagnosis Apparatus Using The Same
App 20120035482 - KIM; Gyu Won ; et al. | 2012-02-09 |
Apparatus And System For Measuring Velocity Of Ultrasound Signal
App 20120011935 - Kim; Gyu Won ; et al. | 2012-01-19 |
Solar Cell Module And Method For Manufacturing The Same
App 20110146780 - RYU; Jin-Mun ; et al. | 2011-06-23 |
Image stabilizing apparatus for camera module
Grant 7,912,361 - Lim , et al. March 22, 2 | 2011-03-22 |
Optical image stabilizing apparatus for micro-camera module
Grant 7,912,362 - Lim , et al. March 22, 2 | 2011-03-22 |
Optical lens system of mobile camera including optical lens and pair of image sensors
Grant 7,700,933 - Lee , et al. April 20, 2 | 2010-04-20 |
Thinner mobile camera optical lens system and image forming method using the same
Grant 7,689,116 - You , et al. March 30, 2 | 2010-03-30 |
Apparatus For Correcting Motion Caused By Hand Shake
App 20100053343 - KIM; Hyun ; et al. | 2010-03-04 |
Optical lens system of mobile camera
Grant 7,657,173 - Lee , et al. February 2, 2 | 2010-02-02 |
Optical system for processing image using point spread function and image processing method thereof
Grant 7,633,544 - Woo , et al. December 15, 2 | 2009-12-15 |
Image stabilizing apparatus for camera module
App 20090303594 - Lim; Soo Cheol ; et al. | 2009-12-10 |
Optical image stabilizing apparatus for micro-camera module
App 20090303595 - Lim; Soo Cheol ; et al. | 2009-12-10 |
Chromatic aberration-correcting element and optical pickup device using the same
Grant 7,616,549 - Ariyoshi , et al. November 10, 2 | 2009-11-10 |
Camera module having an array lens
Grant 7,551,358 - Lee , et al. June 23, 2 | 2009-06-23 |
LED lens for backlight
Grant 7,549,769 - Kim , et al. June 23, 2 | 2009-06-23 |
LED light source lens having upper, central and lower parts
Grant 7,540,635 - Kim , et al. June 2, 2 | 2009-06-02 |
Subminiature imaging optical system
Grant 7,474,480 - Oh , et al. January 6, 2 | 2009-01-06 |
Subminiature imaging optical system
Grant 7,457,053 - Oh , et al. November 25, 2 | 2008-11-25 |
Lens driving device
Grant 7,420,755 - Baik , et al. September 2, 2 | 2008-09-02 |
Subminiature imaging optical system
App 20080130143 - Oh; Hye Ran ; et al. | 2008-06-05 |
Subminiature imaging optical system
App 20080088949 - Oh; Hye Ran ; et al. | 2008-04-17 |
Wafer scale lens and optical system having the same
Grant 7,342,731 - Lee , et al. March 11, 2 | 2008-03-11 |
Inner zoom lens system
Grant 7,336,427 - Lee , et al. February 26, 2 | 2008-02-26 |
Camera module having an array lens
App 20080007623 - Lee; Sang Hyuck ; et al. | 2008-01-10 |
Pyramid-shaped near field probe using surface plasmon wave
Grant 7,312,445 - Lapchuk , et al. December 25, 2 | 2007-12-25 |
Optical pickup apparatus having optical detection area for compensating for tracking error offset
Grant 7,298,676 - Hwang , et al. November 20, 2 | 2007-11-20 |
Inner focus type zoom lens system
Grant 7,253,963 - Lee , et al. August 7, 2 | 2007-08-07 |
Optical lens system of mobile camera
App 20070147825 - Lee; Sang Hyuck ; et al. | 2007-06-28 |
Optical lens system of mobile camera
App 20070132875 - Lee; Sang Hyuck ; et al. | 2007-06-14 |
Optical system having multiple curvature lens and manufacturing method thereof
App 20070097253 - Woo; Yeon Kyung ; et al. | 2007-05-03 |
Led lens for backlight
App 20070047232 - Kim; Jin Jong ; et al. | 2007-03-01 |
LED light source lens having upper, central and lower parts
App 20070041098 - Kim; Jin Jong ; et al. | 2007-02-22 |
Thinner mobile camera optical lens system and image forming method using the same
App 20070036537 - You; Ho Sik ; et al. | 2007-02-15 |
Optical system for processing image using point spread function and image processing method thereof
App 20070031057 - Woo; Yeon Kyung ; et al. | 2007-02-08 |
Lens system for ultra-small camera module and image forming lens with infrared ray filtering function used therefor
App 20070024958 - Choi; Yun Seok ; et al. | 2007-02-01 |
Subminiature optical system
Grant 7,154,681 - Choi , et al. December 26, 2 | 2006-12-26 |
Lens for LED light sources
Grant 7,153,002 - Kim , et al. December 26, 2 | 2006-12-26 |
Method of manufacturing a high sag lens and a lens manufactured by using the same method
App 20060273478 - Jin; Young Su ; et al. | 2006-12-07 |
Wafer scale lens and optical system having the same
App 20060262416 - Lee; Sang Hyuck ; et al. | 2006-11-23 |
Lens transfer device improved in assemblability
App 20060245085 - Lee; Cheong Hee ; et al. | 2006-11-02 |
Hybrid backlight apparatus
App 20060245209 - Jeong; Ho Seop ; et al. | 2006-11-02 |
Lens driving device
App 20060209434 - Baik; Jae Ho ; et al. | 2006-09-21 |
Lens holder assembly of optical pickup and method of producing same
App 20060176583 - Jin; Young Su ; et al. | 2006-08-10 |
Inner focus type zoom lens system
App 20060164732 - Lee; Sang Hyuck ; et al. | 2006-07-27 |
Focal length adjustment apparatus with improved vibration and impact-resistance properties
App 20060153556 - Lee; Cheong Hee ; et al. | 2006-07-13 |
Inner zoom lens system
App 20060139767 - Lee; Sang Hyuck ; et al. | 2006-06-29 |
Optical pickup device with variable refractive index
App 20060114797 - Jung; Suk Ho ; et al. | 2006-06-01 |
Image pick up module with optical element
App 20060114344 - Kyong; Chon Su ; et al. | 2006-06-01 |
Chromatic aberration-correcting element and optical pickup device using the same
App 20060104184 - Ariyoshi; Tetsuo ; et al. | 2006-05-18 |
Diffractive optical element and optical pickup device using the same
App 20060098287 - Ariyoshi; Tetsuo ; et al. | 2006-05-11 |
Chromatic aberration-correcting optical system and optical pickup device using the same
App 20060098554 - Ariyoshi; Tetsuo ; et al. | 2006-05-11 |
Aberration compensation element, and optical system and optical device provided with the same
App 20060092814 - Jeong; Ho Seop ; et al. | 2006-05-04 |
Optical system using diffraction optical element
App 20060087737 - Choi; Yun Seok ; et al. | 2006-04-27 |
Subminiature optical system
App 20060087748 - Choi; Yun Seok ; et al. | 2006-04-27 |
Dipolar side-emitting LED lens and LED module incorporating the same
Grant 7,034,343 - Kim , et al. April 25, 2 | 2006-04-25 |
Lens for LED light sources
App 20060083003 - Kim; Jin Jong ; et al. | 2006-04-20 |
Dipolar Side-emitting Led Lens And Led Module Incorporating The Same
App 20060081863 - Kim; Jin Ha ; et al. | 2006-04-20 |
Pyramid-shaped near field probe using surface plasmon wave
App 20060076474 - Lapchuk; Anatoliy ; et al. | 2006-04-13 |
Optical pickup apparatus having optical detection area for compensating for tracking error offset
App 20050226106 - Hwang, Won-Jae ; et al. | 2005-10-13 |
Optical pickup device
Grant 6,952,389 - Kyoung , et al. October 4, 2 | 2005-10-04 |
Tracking servo control apparatus and method using rotatable grating
App 20050122862 - Shin, Dong-Ik ; et al. | 2005-06-09 |
Compatible type optical pick-up device for writing/reading data and method for operating the same
App 20040264346 - Kim, Jin-Jong ; et al. | 2004-12-30 |
Optical pick-up actuator
Grant 6,829,202 - Jeong December 7, 2 | 2004-12-07 |
Actuator for controlling voltage sensitivity and phase and optical pick-up device equipped with the same
App 20040202069 - Jeong, Ho-Seop ; et al. | 2004-10-14 |
Optical pick-up apparatus using holographic optical element and method of forming holographic gratings of the element
App 20040125735 - Kyong, Chon-Su ; et al. | 2004-07-01 |
Triaxial driving apparatus of optical pickup actuator
App 20030193854 - Lee, Ho-Cheol ; et al. | 2003-10-16 |
Optical pickup device
App 20030179681 - Kyoung, Chon-Su ; et al. | 2003-09-25 |
Optical pick-up actuator
App 20030043707 - Jeong, Ho-Seop | 2003-03-06 |
Optical pickup device
App 20030035359 - Jeong, Ho-Seop ; et al. | 2003-02-20 |
| 