PARK; Tah Joon
Patent Applications and Registrations
Patent applications and USPTO patent grants for PARK; Tah Joon.The latest application filed is for "front end module".
Company Profile
7.82.142
- PARK; Tah Joon - Suwon-si KR
- Park; Tah Joon - Suwon KR
- Park; Tah Joon - Gyunggi-do KR
- Park; Tah Joon - Gyeonggi-do KR
- Park; Tah Joon - Kyungki-Do KR
- Park; Tah Joon - Busan KR
Patent Activity
| Patent | Date |
|---|---|
| Front End Module App 20210211146 - PARK; Tah Joon ; et al. | 2021-07-08 |
| Acoustic resonator and acoustic resonator filter Grant 11,050,409 - Park , et al. June 29, 2 | 2021-06-29 |
| Acoustic Resonator And Acoustic Resonator Filter App 20200336131 - PARK; Yoon Sok ; et al. | 2020-10-22 |
| Acoustic wave filter device Grant 10,812,040 - Park , et al. October 20, 2 | 2020-10-20 |
| Front End Module App 20200204157 - PARK; Tah Joon ; et al. | 2020-06-25 |
| Acoustic Wave Filter Device App 20200036358 - PARK; Yoon Sok ; et al. | 2020-01-30 |
| BAW resonator and BAW filter for reducing harmonic distortion Grant 10,541,665 - Lee , et al. Ja | 2020-01-21 |
| Semiconductor package and manufacturing method thereof Grant 10,483,618 - Park , et al. Nov | 2019-11-19 |
| Semiconductor Package And Manufacturing Method Thereof App 20190131689 - PARK; Seung Wook ; et al. | 2019-05-02 |
| Baw Resonator And Baw Filter For Reducing Harmonic Distortion App 20180294792 - LEE; Moon Chul ; et al. | 2018-10-11 |
| Fingerprint sensing device Grant 10,028,375 - Kwon , et al. July 17, 2 | 2018-07-17 |
| Touch sensing device and touchscreen device Grant 9,891,761 - Jo , et al. February 13, 2 | 2018-02-13 |
| Touch panel and touchscreen device including the same Grant 9,851,850 - Kim , et al. December 26, 2 | 2017-12-26 |
| Integration circuit, touch interaction sensing apparatus, and touchscreen apparatus Grant 9,851,833 - Kwon , et al. December 26, 2 | 2017-12-26 |
| Fingerprint Sensor App 20170262720 - HWANG; Sang Hoon ; et al. | 2017-09-14 |
| Fingerprint Sensing Device App 20170154201 - KWON; Yong Il ; et al. | 2017-06-01 |
| Touch sensing apparatus and touchscreen apparatus including the same Grant 9,606,688 - Jeong , et al. March 28, 2 | 2017-03-28 |
| Touchscreen device and method of sensing touch Grant 9,465,493 - Lee , et al. October 11, 2 | 2016-10-11 |
| Touchscreen device and method for controlling the same Grant 9,436,326 - Jo , et al. September 6, 2 | 2016-09-06 |
| Touchscreen device and method of driving the same Grant 9,417,727 - Park , et al. August 16, 2 | 2016-08-16 |
| Capacitance sensing apparatus and touchscreen apparatus Grant 9,417,741 - Jo , et al. August 16, 2 | 2016-08-16 |
| Digital-to-analog Converter, And Motor Driving Control Apparatus And Method Using The Same App 20160204790 - KANG; Jin Yong ; et al. | 2016-07-14 |
| Apparatus for regulating output voltage and apparatus for boosting voltage Grant 9,391,507 - Jeong , et al. July 12, 2 | 2016-07-12 |
| Touch sensing device and touchscreen device Grant 9,389,735 - Kwon , et al. July 12, 2 | 2016-07-12 |
| Touch sensing apparatus and method capable of supporting hover sensing Grant 9,389,740 - Jo , et al. July 12, 2 | 2016-07-12 |
| Touch panel and touch screen apparatus including the same Grant 9,383,870 - Kim , et al. July 5, 2 | 2016-07-05 |
| Touchscreen panel and touchscreen device Grant 9,329,710 - Kim , et al. May 3, 2 | 2016-05-03 |
| Charge pump system and charge pump protection circuit Grant 9,312,756 - Kwon , et al. April 12, 2 | 2016-04-12 |
| Apparatus and method for sensing capacitance, and touch screen apparatus Grant 9,280,230 - Jo , et al. March 8, 2 | 2016-03-08 |
| Wireless Power Transmission System And Method Of Controlling The Same App 20160056641 - HWANG; Sang Hoon ; et al. | 2016-02-25 |
| High voltage driver using low voltage transistor Grant 9,270,255 - Kwon , et al. February 23, 2 | 2016-02-23 |
| Touch input sensing device and touch input sensing method Grant 9,256,328 - Kwon , et al. February 9, 2 | 2016-02-09 |
| Touch sensing device and touchscreen device Grant 9,250,739 - Kwon , et al. February 2, 2 | 2016-02-02 |
| Touch Sensing Device App 20160005352 - KIM; Hyun Jun ; et al. | 2016-01-07 |
| Charge Pump System And Charge Pump Protection Circuit App 20150364992 - KWON; Yong II ; et al. | 2015-12-17 |
| Integration Circuit, Touch Interaction Sensing Apparatus, And Touchscreen Apparatus App 20150355777 - KWON; Yong Il ; et al. | 2015-12-10 |
| Touch Sensing Apparatus And Touchscreen Apparatus Including The Same App 20150346879 - JEONG; Moon Suk ; et al. | 2015-12-03 |
| Wireless power transmission system and method of controlling the same Grant 9,178,389 - Hwang , et al. November 3, 2 | 2015-11-03 |
| Apparatus and method for sensing capacitance, and touch screen apparatus Grant 9,170,688 - Kwon , et al. October 27, 2 | 2015-10-27 |
| Capacitance sensing apparatus and method, and touch screen apparatus Grant 9,170,679 - Jo , et al. October 27, 2 | 2015-10-27 |
| Touch sensing apparatus and method thereof Grant 9,146,643 - Hong , et al. September 29, 2 | 2015-09-29 |
| Apparatus for generating driving signal Grant 9,146,646 - Kwon , et al. September 29, 2 | 2015-09-29 |
| Touchscreen Apparatus And Touch Sensing Method App 20150268750 - KWON; Tae Hyeon ; et al. | 2015-09-24 |
| High Voltage Driver Using Low Voltage Transistor App 20150229297 - Kwon; Yong II ; et al. | 2015-08-13 |
| Capacitance sensing apparatus and touch screen apparatus Grant 9,103,858 - Jeong , et al. August 11, 2 | 2015-08-11 |
| Touch sensing apparatus Grant 9,098,157 - Jeong , et al. August 4, 2 | 2015-08-04 |
| Touchscreen Device And Method For Controlling The Same App 20150193042 - JO; BYEONG HAK ; et al. | 2015-07-09 |
| Touchscreen Device And Method Of Sensing Touch App 20150185899 - LEE; Hyun Suk ; et al. | 2015-07-02 |
| Touch Sensing Device And Touchscreen Device App 20150184989 - JO; Byeong Hak ; et al. | 2015-07-02 |
| Touch Panel And Touchscreen Device Including The Same App 20150177872 - KIM; Hyun Jun ; et al. | 2015-06-25 |
| Touch Panel And Touch Screen Apparatus Including The Same App 20150177873 - KIM; Hyun Jun ; et al. | 2015-06-25 |
| Driving Circuit For Charge Pump Circuit And Charge Pump System Including The Same App 20150180334 - Jeong; Moon Suk ; et al. | 2015-06-25 |
| Apparatus For Generating Driving Signal App 20150177874 - KWON; Yong Il ; et al. | 2015-06-25 |
| Apparatus For Regulating Output Voltage And Apparatus For Boosting Voltage App 20150162826 - JEONG; Moon Suk ; et al. | 2015-06-11 |
| Touchscreen Device App 20150153869 - KIM; Hyun Jun ; et al. | 2015-06-04 |
| Touchscreen Device And Method Of Driving The Same App 20150138133 - Kim; Kang Joo ; et al. | 2015-05-21 |
| Touchscreen having a capacitance sensing apparatus Grant 9,030,429 - Kwon , et al. May 12, 2 | 2015-05-12 |
| Capacitance Sensing Device App 20150091845 - PARK; Tah Joon | 2015-04-02 |
| Touchscreen Device And Method Of Driving The Same App 20150070295 - PARK; Tah Joon ; et al. | 2015-03-12 |
| Touch sensing apparatus and data processing method thereof Grant 8,976,148 - Lee , et al. March 10, 2 | 2015-03-10 |
| Capacitance sensing apparatus and method, and touch screen apparatus Grant 8,976,149 - Kwon , et al. March 10, 2 | 2015-03-10 |
| Charge Pump Circuit App 20150061738 - KWON; Yong Il ; et al. | 2015-03-05 |
| Touch sensing apparatus and method thereof Grant 8,970,543 - Kwon , et al. March 3, 2 | 2015-03-03 |
| Touch Sensing Apparatus And Method Capable Of Supporting Hover Sensing App 20150029141 - Jo; Byeong Hak ; et al. | 2015-01-29 |
| Touch sensing apparatus and method thereof Grant 8,941,613 - Kwon , et al. January 27, 2 | 2015-01-27 |
| Touch Screen To Recognize Remote Gesture And Controlling Method Thereof App 20150015531 - Kim; Hyun Jun ; et al. | 2015-01-15 |
| Touch Sensing Device And Touchscreen Apparatus App 20150002176 - Kwon; Yong Il ; et al. | 2015-01-01 |
| Touch Panel Including Active Stylus Pen And Controlling Method Thereof App 20150002415 - Lee; Hyun Suk ; et al. | 2015-01-01 |
| Stylus Pen And Touchscreen Module App 20140375575 - KWON; Yong II ; et al. | 2014-12-25 |
| Touch panel Grant 8,896,571 - Kim , et al. November 25, 2 | 2014-11-25 |
| Touch sensing apparatus and operating method thereof Grant 8,878,795 - Lee , et al. November 4, 2 | 2014-11-04 |
| Touch sensing device and method thereof Grant 8,872,791 - Kwon , et al. October 28, 2 | 2014-10-28 |
| Touch sensing apparatus and method thereof Grant 8,860,691 - Hong , et al. October 14, 2 | 2014-10-14 |
| Touchscreen Apparatus App 20140292708 - KWON; Yong Il ; et al. | 2014-10-02 |
| Touch Sensing Device And Touchscreen Device App 20140267144 - KWON; Yong Il ; et al. | 2014-09-18 |
| Touch Sensing Device And Touchscreen Device App 20140253491 - KWON; Yong Il ; et al. | 2014-09-11 |
| Capacitance Sensing Apparatus And Touchscreen Apparatus App 20140225858 - JO; Byeong Hak ; et al. | 2014-08-14 |
| Parameter Extraction System For Touch Panel And Parameter Extraction Method Thereof App 20140204056 - Hong; Kyung Hee ; et al. | 2014-07-24 |
| Touch Sensing Apparatus App 20140184557 - JEONG; Moon Suk ; et al. | 2014-07-03 |
| Touch Panel App 20140184527 - Kim; Hyun Jun ; et al. | 2014-07-03 |
| Touch Sensing Apparatus And Touch Sensing Method App 20140184556 - JO; Byeong Hak ; et al. | 2014-07-03 |
| Touch Sensing Method And Touch Sensing Apparatus App 20140160038 - LEE; Hyun Suk ; et al. | 2014-06-12 |
| Touch Sensing Method And Touch Sensing Apparatus App 20140160057 - LEE; Hyun Suk ; et al. | 2014-06-12 |
| Touch Sensing Device And Touchscreen Device App 20140146000 - JO; Byeong Hak ; et al. | 2014-05-29 |
| Touch Sensing Method And Touch Sensing Device App 20140139478 - Lee; Hyun Suk ; et al. | 2014-05-22 |
| Electronic Pen Data Input System And Electronic Pen Data Input Method Using The Same App 20140125636 - KWON; Yong Il ; et al. | 2014-05-08 |
| Electronic Pen, And Electronic Pen Data Input System And Method Using The Same App 20140125635 - KWON; Yong Il ; et al. | 2014-05-08 |
| Apparatus And Method Of Controlling Capacitance Detection, And Touchscreen Apparatus App 20140104226 - LEE; Sang Ho ; et al. | 2014-04-17 |
| Touchscreen Panel And Touchscreen Device App 20140078080 - KIM; Hyun Jun ; et al. | 2014-03-20 |
| Touchscreen Panel And Touchscreen Device App 20140062915 - KIM; Hyun Jun ; et al. | 2014-03-06 |
| Regulator For Controlling Output Voltage App 20140049234 - PARK; Tah Joon ; et al. | 2014-02-20 |
| Frequency Generation Apparatus And Frequency Generation Method App 20140049298 - LIM; Joon Hyung ; et al. | 2014-02-20 |
| Touchscreen Panel And Touchscreen Device App 20140043252 - KIM; Hyun Jun ; et al. | 2014-02-13 |
| Capacitance Sensing Apparatus And Touch Screen Apparatus App 20140035862 - Jeong; Moon Suk ; et al. | 2014-02-06 |
| Capacitance Sensing Device And Touchscreen App 20140035653 - JEONG; Moon Suk ; et al. | 2014-02-06 |
| Wireless communications terminal having RF direct wakeup function and wakeup method thereof Grant 8,630,217 - Cho , et al. January 14, 2 | 2014-01-14 |
| Capacitance Sensing Apparatus And Method, And Touch Screen Apparatus App 20140009431 - Kwon; Yong Il ; et al. | 2014-01-09 |
| Capacitance Sensing Apparatus And Method, And Touchscreen Apparatus App 20140009432 - KWON; Yong Il ; et al. | 2014-01-09 |
| Capacitance Sensing Apparatus And Method, And Touch Screen Apparatus App 20140009216 - JO; Byeong Hak ; et al. | 2014-01-09 |
| Method And Apparatus For Sensing Touch Input App 20130321290 - OH; Yoon Seok ; et al. | 2013-12-05 |
| Touch Sensing Apparatus And Data Processing Method Thereof App 20130321327 - LEE; Hyun Suk ; et al. | 2013-12-05 |
| Apparatus And Method For Sensing Capacitance, And Touch Screen Apparatus App 20130321326 - Kwon; Yong Il ; et al. | 2013-12-05 |
| Apparatus And Method For Sensing Capacitance, And Touch Screen Apparatus App 20130321325 - JO; Byeong Hak ; et al. | 2013-12-05 |
| Circuit And Method For Sensing Temperature App 20130325391 - Kwon; Yong Il ; et al. | 2013-12-05 |
| Touch Screen Panel And Touch Screen Apparatus App 20130285975 - HONG; Kyung Hee ; et al. | 2013-10-31 |
| Pad controlling apparatus Grant 8,564,360 - Kwon , et al. October 22, 2 | 2013-10-22 |
| Touch Sensing Apparatus And Method Thereof App 20130257789 - KWON; Yong Il ; et al. | 2013-10-03 |
| Touch Screen Panel App 20130181947 - Kwon; Yong IL ; et al. | 2013-07-18 |
| Touch Sensing Apparatus And Method Thereof App 20130155003 - KWON; Yong Il ; et al. | 2013-06-20 |
| Touch Sensing Apparatus App 20130135247 - NA; Jun Kyung ; et al. | 2013-05-30 |
| Touch Sensing Apparatus And Method Thereof App 20130127774 - Hong; Gyung Hee ; et al. | 2013-05-23 |
| Touch Sensing Apparatus And Method Thereof App 20130127773 - KWON; Yong Il ; et al. | 2013-05-23 |
| Touch Sensing Apparatus And Operating Method Thereof App 20130113722 - LEE; Sang Ho ; et al. | 2013-05-09 |
| Touch Sensing Apparatus And Method Thereof App 20130113721 - Lee; Hyun Suk ; et al. | 2013-05-09 |
| Wireless Communications Terminal Having Rf Direct Wakeup Function And Wakeup Method Thereof App 20130107775 - CHO; Han Jin ; et al. | 2013-05-02 |
| Touch Sensing Apparatus And Method Thereof App 20130106768 - HONG; Gyung Hee ; et al. | 2013-05-02 |
| Touch Input Sensing Device And Method Thereof App 20130100068 - KWON; Yong Il ; et al. | 2013-04-25 |
| Touch Sensing Device And Method Thereof App 20130100069 - Kwon; Yong Il ; et al. | 2013-04-25 |
| Capacitor-free Low Drop-out Regulator App 20130082672 - KIM; Myeung Su ; et al. | 2013-04-04 |
| Touch Input Sensing Device And Touch Input Sensing Method App 20130063390 - Kwon; Yong Il ; et al. | 2013-03-14 |
| Power Factor Correction Control Device And Zero-current Detection Method For Power Factor Correction Control Device App 20130057230 - Lim; Joon Hyung ; et al. | 2013-03-07 |
| Wireless Power Transmission System And Method Of Controlling The Same App 20130050889 - Hwang; Sang Hoon ; et al. | 2013-02-28 |
| Antenna diversity receiver Grant 8,374,565 - Kwon , et al. February 12, 2 | 2013-02-12 |
| Pad Controlling Apparatus App 20120268197 - Kwon; Yong Il ; et al. | 2012-10-25 |
| Wireless apparatus having wake-up function App 20120235801 - Cho; Han Jin ; et al. | 2012-09-20 |
| Multi-voltage Regulator App 20120169305 - KWON; Yong Il ; et al. | 2012-07-05 |
| Wireless communication apparatus having self sensing function Grant 8,184,565 - Lim , et al. May 22, 2 | 2012-05-22 |
| Key scanning circuit Grant 8,164,489 - Kwon , et al. April 24, 2 | 2012-04-24 |
| Receiver with sigma-delta structure Grant 8,095,100 - Kwon , et al. January 10, 2 | 2012-01-10 |
| Low power zigbee device and low power wake-up method Grant 8,095,812 - Cho , et al. January 10, 2 | 2012-01-10 |
| Three Dimensional Television And System Using Rf Wireless Communication And Method For Synchronizing Of Three Dimensional Television System Using The Same App 20110316988 - SEO; Bo Yle ; et al. | 2011-12-29 |
| Low-power direct current detector Grant 8,054,087 - Lim , et al. November 8, 2 | 2011-11-08 |
| Regulator with soft-start using current source Grant 8,018,214 - Kwon , et al. September 13, 2 | 2011-09-13 |
| Voltage regulating apparatus having a reduced current consumption and settling time Grant 7,939,883 - Kwon , et al. May 10, 2 | 2011-05-10 |
| Apparatus and method for controlling lighting brightness through digital conversion Grant 7,919,932 - Lim , et al. April 5, 2 | 2011-04-05 |
| Broadband voltage controlled oscillator and method for generating broadband oscillation frequency Grant 7,907,026 - Hwang , et al. March 15, 2 | 2011-03-15 |
| Method of generating multi-channel local oscillation frequencies Grant 7,817,737 - Shim , et al. October 19, 2 | 2010-10-19 |
| Timing estimator in OQPSK demodulator Grant 7,792,216 - Min , et al. September 7, 2 | 2010-09-07 |
| Wireless Communication Apparatus Having Self Sensing Function App 20100150041 - LIM; Joon Hyung ; et al. | 2010-06-17 |
| Broadband Voltage Controlled Oscillator And Method For Generating Broadband Oscillation Frequency App 20100117740 - HWANG; Sang Hoon ; et al. | 2010-05-13 |
| Low Power Zigbee Device And Low Power Wake-up Method App 20100115302 - Cho; Koon Shik ; et al. | 2010-05-06 |
| Key Scanning Circuit App 20100052952 - KWON; Yong Il ; et al. | 2010-03-04 |
| Low-power Radio Frequency Direct Current Rectifier App 20100033999 - Lim; Joon Hyung ; et al. | 2010-02-11 |
| Low-power Direct Current Detector App 20100033162 - LIM; Joon Hyung ; et al. | 2010-02-11 |
| Multiple differential demodulator using weighting value Grant 7,643,579 - Min , et al. January 5, 2 | 2010-01-05 |
| Regulator With Soft-start Using Current Source App 20090295340 - KWON; Yong Il ; et al. | 2009-12-03 |
| Resistor-capacitor oscillation circuit capable of adjusting oscillation frequency and method of the same Grant 7,612,624 - Lim , et al. November 3, 2 | 2009-11-03 |
| Micropower RC oscillator Grant 7,612,623 - Lim , et al. November 3, 2 | 2009-11-03 |
| Super-regenerative receiver Grant 7,565,129 - Kim , et al. July 21, 2 | 2009-07-21 |
| Symbol detector based on frequency offset compensation in ZigBee system and symbol detecting method thereof Grant 7,558,346 - Min , et al. July 7, 2 | 2009-07-07 |
| Variable gain amplifier with wide gain variation and wide bandwidth Grant 7,557,657 - Quoc , et al. July 7, 2 | 2009-07-07 |
| Antenna Diversity Receiver App 20090170461 - KWON; Yong Il ; et al. | 2009-07-02 |
| Apparatus And Method For Controlling Lighting Brightness Through Digital Conversion App 20090160362 - LIM; Joon Hyung ; et al. | 2009-06-25 |
| Receiver With Sigma-delta Structure App 20090131004 - KWON; Yong Il ; et al. | 2009-05-21 |
| Lighting Control Apparatus Using Digital Sigma-delta Modulation App 20090102866 - LIM; Joon Hyung ; et al. | 2009-04-23 |
| Oscillation stabilization circuit Grant 7,522,009 - Kwon , et al. April 21, 2 | 2009-04-21 |
| Self calibrating RC oscillator Grant 7,498,884 - Kwon , et al. March 3, 2 | 2009-03-03 |
| Receiver having digital timing recovery function Grant 7,496,156 - Lee , et al. February 24, 2 | 2009-02-24 |
| Sleep Current Adjusting Circuit Of System On Chip App 20080278139 - Kwon; Yong Il ; et al. | 2008-11-13 |
| Dual Mode Wpan Transceiver App 20080137570 - MIN; Sang Hyun ; et al. | 2008-06-12 |
| Method Of Generating Multi-channel Local Oscillation Frequencies App 20080130713 - SHIM; Yuna ; et al. | 2008-06-05 |
| Voltage controlled oscillator with body of transistors bias control Grant 7,382,206 - Park , et al. June 3, 2 | 2008-06-03 |
| Resistor-capacitor Oscillation Circuit Capable Of Adjusting Oscillation Frequency And Method Of The Same App 20080100391 - LIM; Joon Hyung ; et al. | 2008-05-01 |
| Micropower Rc Oscillator App 20080055012 - LIM; Joon Hyung ; et al. | 2008-03-06 |
| Wake-up system with passive correlators Grant 7,324,800 - Park , et al. January 29, 2 | 2008-01-29 |
| Variable Gain Amplifier With Wide Gain Variation And Wide Bandwidth App 20080018401 - Duong QUOC; Hoang ; et al. | 2008-01-24 |
| Oscillation stabilization circuit App 20070296514 - Kwon; Yong Il ; et al. | 2007-12-27 |
| Self Calibrating Rc Oscillator App 20070285185 - KWON; Yong Il ; et al. | 2007-12-13 |
| Voltage Regulating Apparatus App 20070272988 - Kwon; Yong Il ; et al. | 2007-11-29 |
| Quadrature Voltage-controlled Oscillator App 20070247242 - KIM; Jeong Hoon ; et al. | 2007-10-25 |
| Sub-harmonic Frequency Conversion Device App 20070224964 - KWON; Yong IL ; et al. | 2007-09-27 |
| Low-power Wireless Communication Apparatus And Method App 20070205872 - Kim; Jeong Hoon ; et al. | 2007-09-06 |
| Super-regenerative Receiver App 20070139130 - KIM; Jeong Hoon ; et al. | 2007-06-21 |
| Timing estimator in OQPSK demodulator App 20070121765 - Min; Sang Hyun ; et al. | 2007-05-31 |
| Transmitter Using Chaotic Signal App 20070121944 - LEE; Kwang Du ; et al. | 2007-05-31 |
| Voltage Controlled Oscillator With Body Bias Control App 20070080754 - PARK; Dong Min ; et al. | 2007-04-12 |
| Multiple Differential Demodulator Using Weighting Value App 20070014384 - MIN; SANG HYUN ; et al. | 2007-01-18 |
| Ultra-low Power Radio Frequency Digital Receiver App 20070014337 - KIM; Joong Jin ; et al. | 2007-01-18 |
| Symbol Detector Based On Frequency Offset Compensation In Zigbee System And Symbol Detecting Method Thereof App 20070002937 - MIN; SANG HYUN ; et al. | 2007-01-04 |
| Wireless Receiver App 20060270381 - Park; Tah Joon ; et al. | 2006-11-30 |
| Receiver having digital timing recovery function App 20060222114 - Lee; U Sang ; et al. | 2006-10-05 |
| Wake-up system with passive correlators App 20060116103 - Park; Tah Joon ; et al. | 2006-06-01 |
| Wake-up system using oscillation App 20060101298 - Park; Tah Joon ; et al. | 2006-05-11 |
| Card antenna Grant 5,828,346 - Park October 27, 1 | 1998-10-27 |
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