CHO; Dong Il

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHO; Dong Il.The latest application filed is for "piezoresistive microphone with arc-shaped springs".

Company Profile

0.22.25

CHO; Dong Il - Seoul KR
Cho; Dong-Il - Gangjin-gun KR
Cho; Dong-il - Bangbae-Dong Socho-Ku KR
Cho; Dong-Il - Kwanaku-ku Shinlim-dong San 56-1 Seoul 151-742 KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Piezoresistive Microphone With Arc-shaped Springs App 20220070590 - CHO; Dong Il ; et al.	2022-03-03
System and method of controlling vision device for tracking target based on motion commands Grant 9,996,084 - Cho , et al. June 12, 2	2018-06-12
Retinal prosthesis system using nanowire light detector, and manufacturing method thereof Grant 9,795,787 - Cho , et al. October 24, 2	2017-10-24
Servo motor controller and control method therefor Grant 9,541,908 - Cho , et al. January 10, 2	2017-01-10
Retinal Prosthesis System Using Nanowire Light Detector, And Manufacturing Method Thereof App 20160235989 - CHO; Dong Il ; et al.	2016-08-18
Digital opto-electric pulse application method for correcting bit error of vernier-type optical encoder Grant 9,372,100 - Cho , et al. June 21, 2	2016-06-21
Drug delivery system including laminated structure Grant 9,351,924 - Cho , et al. May 31, 2	2016-05-31
Retinal prosthesis system using nanowire light detector, and manufacturing method thereof Grant 9,345,568 - Cho , et al. May 24, 2	2016-05-24
Servo Motor Controller And Control Method Therefor App 20160077500 - CHO; Dong Il ; et al.	2016-03-17
Digital Opto-electric Pulse Application Method For Correcting Bit Error Of Vernier-type Optical Encoder App 20150171999 - Cho; Dong Il ; et al.	2015-06-18
Drug Delivery System Including Laminated Structure App 20140005600 - Cho; Dong-Il ; et al.	2014-01-02
Retinal Prosthesis System Using Nanowire Light Detector, And Manufacturing Method Thereof App 20130310933 - Cho; Dong Il ; et al.	2013-11-21
Control System And Method Of Radar And Vision Systems For Vehicle Applications App 20130110355 - CHO; Dong-il ; et al.	2013-05-02
System and method for stabilization control adopting vestibulo-ocular reflex Grant 8,285,416 - Cho , et al. October 9, 2	2012-10-09
System And Method Of Controlling Vision Device For Tracking Target Based On Motion Commands App 20120212623 - Cho; Dong-il ; et al.	2012-08-23
Barb-wired micro needle made of single crystalline silicon and biopsy method and medicine injecting method using the same Grant 8,118,753 - Cho , et al. February 21, 2	2012-02-21
Bacterium-based Microrobot For Medical Treatment, Operation Method Thereof And Treatment Method Using The Same App 20110184388 - Park; Suk Ho ; et al.	2011-07-28
Catheter capable of being equipped with micro biopsy tool Grant 7,927,289 - Cho , et al. April 19, 2	2011-04-19
System And Method For Stabilization Control Adopting Vestibulo-ocular Reflex App 20100106295 - Cho; Dong-il ; et al.	2010-04-29
Barb-wired micro needle made of single crystalline silicon and biopsy method and medicine injecting method using the same App 20080208076 - Cho; Dong-il ; et al.	2008-08-28
Barb-wired micro needle made of single crystalline silicon and biopsy method and medicine injecting method using the same App 20070060837 - Cho; Dong-il ; et al.	2007-03-15
Catheter capable of being equipped with micro biopsy tool App 20060241488 - Cho; Dong-il ; et al.	2006-10-26
Temperature control method and apparatus for driving polymerase chain reaction (PCR) chip Grant 7,060,948 - Cho , et al. June 13, 2	2006-06-13
Surface/bulk micromachined single-crystalline silicon micro-gyroscope Grant 6,988,408 - Cho January 24, 2	2006-01-24
Surface/bulk micromachined single-crystalline silicon micro-gyroscope App 20040177689 - Cho, Dong-il	2004-09-16
Silicon etching apparatus using XeF2 Grant 6,736,987 - Cho May 18, 2	2004-05-18
Probe structure for testing semiconductor devices and method for fabricating the same Grant 6,724,204 - Cho , et al. April 20, 2	2004-04-20
Method of fabricating an electrostatic vertical and torsional actuator using one single-crystalline silicon wafer Grant 6,694,504 - Cho , et al. February 17, 2	2004-02-17
Micromechanical system fabrication method using (111) single crystalline silicon Grant 6,689,694 - Cho , et al. February 10, 2	2004-02-10
Temperature control method and apparatus for driving polymerize chain reaction (PCR) chip App 20030169799 - Cho, Dong-Il ; et al.	2003-09-11
Method of fabricating an electrostatic vertical and torsional actuator using one single-crystalline silicon wafer App 20020164833 - Cho, Dong-Il ; et al.	2002-11-07
Isolation in micromachined single crystal silicon using deep trench insulation Grant 6,472,290 - Cho , et al. October 29, 2	2002-10-29
Probe structure for testing semiconductor devices and method for fabricating the same App 20020153911 - Cho, Dong-il ; et al.	2002-10-24
Method of making a vertical, mirror quality surface in silicon and mirror made by the method App 20020134749 - Cho, Dong-il	2002-09-26
Micro-machined silicon on-off fiber optic switching system App 20020102059 - Cho, Dong-il ; et al.	2002-08-01
Vehicle detector using a loop sensor Grant 6,360,163 - Cho , et al. March 19, 2	2002-03-19
Surface/bulk micromachined single-crystalline silicon micro-gyroscope App 20020017133 - Cho, Dong-il	2002-02-14
Triple layer isolation for silicon microstructure and structures formed using the same App 20020001871 - Cho, Dong-Il ; et al.	2002-01-03
Isolation in micromachined single crystal silicon using deep trench insulation App 20010013630 - Cho, Dong-Il ; et al.	2001-08-16
Shape memory alloy relays and switches Grant 5,410,290 - Cho April 25, 1	1995-04-25

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