Joo; Chul Woong

Patent Applications and Registrations

Patent applications and USPTO patent grants for Joo; Chul Woong.The latest application filed is for "apparatus for analyzing depth of holographic image and analyzing method thereof".

Company Profile

9.24.43

Joo; Chul Woong - Sejong-si KR
Joo; Chul Woong - Daejeon KR
Joo; Chul Woong - Seoul 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
Pressure sensitive display device having touch electrode and light emitting layer Grant 11,424,299 - Oh , et al. August 23, 2	2022-08-23
Apparatus For Analyzing Depth Of Holographic Image And Analyzing Method Thereof App 20220179359 - PI; Jae-Eun ; et al.	2022-06-09
Biometric Device And Biometric System Including The Same App 20220036104 - PARK; YOUNG SAM ; et al.	2022-02-03
Stretchable Display Device App 20210280827 - OH; Ji-Young ; et al.	2021-09-09
Complex biometric sensor including color conversion layer Grant 10,878,214 - Joo , et al. December 29, 2	2020-12-29
Thin film transistor having light shielding structure Grant 10,825,932 - Pi , et al. November 3, 2	2020-11-03
Pressure Sensitive Display Device App 20200321403 - OH; Ji-Young ; et al.	2020-10-08
Display device and manufacturing method thereof Grant 10,490,763 - Kwon , et al. Nov	2019-11-26
Composition for forming film having wrinkle structure and method of forming the film Grant 10,472,276 - Park , et al. Nov	2019-11-12
Thin Film Transistor Having Light Shielding Structure App 20190312148 - PI; Jae-Eun ; et al.	2019-10-10
Complex Biometric Sensor Including Color Conversion Layer App 20190311177 - JOO; Chul Woong ; et al.	2019-10-10
Optical Fingerprint Recognition Sensor App 20190213380 - JOO; Chul Woong ; et al.	2019-07-11
Display Device And Manufacturing Method Thereof App 20190131559 - KWON; Byoung-Hwa ; et al.	2019-05-02
Method for manufacturing integrated substrate for organic light emitting diode, organic light emitting diode, and method for manufacturing organic light emitting diode Grant 10,147,900 - Cho , et al. De	2018-12-04
Stretchable substrate, electronic apparatus having the stretchable substrate, and method of manufacturing the electronic apparatus Grant 10,033,005 - Moon , et al. July 24, 2	2018-07-24
Method of manufacturing organic light emitting diode with light-scattering layer Grant 9,799,856 - Shin , et al. October 24, 2	2017-10-24
Stretchable Substrate, Electronic Apparatus Having The Stretchable Substrate, And Method Of Manufacturing The Electronic Apparatus App 20170250356 - MOON; Jaehyun ; et al.	2017-08-31
Apparatus For Manufacturing Flexible Substrate App 20170203557 - CHO; Doo-Hee ; et al.	2017-07-20
Method For Manufacturing Integrated Substrate For Organic Light Emitting Diode, Organic Light Emitting Diode, And Method For Manufacturing Organic Light Emitting Diode App 20170207410 - CHO; Doo-Hee ; et al.	2017-07-20
Method of fabricating light functional substrate and organic light emitting diode having the same Grant 9,678,250 - Moon , et al. June 13, 2	2017-06-13
Method Of Manufacturing Organic Light Emitting Diode With Light-scattering Layer App 20170110693 - SHIN; Jin Wook ; et al.	2017-04-20
Method of forming a film having a surface structure of random wrinkles Grant 9,605,347 - Moon , et al. March 28, 2	2017-03-28
Organic light emitting diode with light-scattering layer with nano structure and air gaps Grant 9,577,223 - Shin , et al. February 21, 2	2017-02-21
Chemical Compound Being Used For Forming A Random Wrinkle Structure, Composition Containing The Compound, Film Having The Structure, Method Of Forming The Film, And Oled Comprising The Film App 20160168712 - MOON; Jaehyun ; et al.	2016-06-16
Composition For Forming Film Having Wrinkle Structure And Method Of Forming The Film App 20160159686 - PARK; Seung Koo ; et al.	2016-06-09
Light emitting device with light path changing structure Grant 9,356,261 - Lee , et al. May 31, 2	2016-05-31
Methods of forming an organic scattering layer, an organic light emitting diode with the scattering layer, and a method of fabricating the organic light emitting Grant 9,349,992 - Cho , et al. May 24, 2	2016-05-24
Method Of Fabricating Light Scattering Layer, And Organic Light Emitting Diode Including The Same App 20160064693 - MOON; Jaehyun ; et al.	2016-03-03
Methods Of Forming An Organic Scattering Layer, An Organic Light Emitting Diode With The Scattering Layer, And A Method Of Fabricating The Organic Light Emitting Diode App 20160013448 - CHO; Nam Sung ; et al.	2016-01-14
Organic Light Emitting Diode And Method Of Manufacturing The Same App 20150340659 - SHIN; Jin Wook ; et al.	2015-11-26
Organic light emitting device Grant 9,147,856 - Cho , et al. September 29, 2	2015-09-29
Organic Light-emitting Diode And Manufacturing Method Thereof App 20150200382 - MOON; Jaehyun ; et al.	2015-07-16
Organic light emitting device Grant 9,040,963 - Lee , et al. May 26, 2	2015-05-26
Light Emitting Device With Light Path Changing Structure App 20150140708 - LEE; Jeong Ik ; et al.	2015-05-21
Organic light emitting diodes and methods of manufacturing the same Grant 8,994,059 - Huh , et al. March 31, 2	2015-03-31
Method Of Fabricating Light Functional Substrate And Organic Light Emitting Diode Having The Same App 20150086761 - MOON; Jaehyun ; et al.	2015-03-26
Light emitting device with light path changing structure Grant 8,975,649 - Lee , et al. March 10, 2	2015-03-10
Dual-mode pixel including emissive and reflective devices and dual-mode display with the same Grant 8,901,548 - Ahn , et al. December 2, 2	2014-12-02
Hybrid light emitting device having a capping layer Grant 8,860,050 - Han , et al. October 14, 2	2014-10-14
Method of fabricating organic light emitting device Grant 8,828,760 - Lee , et al. September 9, 2	2014-09-09
Light source apparatus Grant 8,816,584 - Han , et al. August 26, 2	2014-08-26
Organic Light Emitting Diodes And Methods Of Manufacturing The Same App 20140167022 - HUH; Jin Woo ; et al.	2014-06-19
Dual-mode Pixel Including Emissive And Reflective Devices And Dual-mode Display With The Same App 20140158997 - Ahn; Joon Tae ; et al.	2014-06-12
Methods Of Forming An Organic Scattering Layer, An Organic Light Emitting Diode With The Scattering Layer, And A Method Of Fabricating The Organic Light Emitting Diode App 20140145160 - Cho; Nam Sung ; et al.	2014-05-29
Organic light emitting diodes and methods of manufacturing the same Grant 8,685,768 - Huh , et al. April 1, 2	2014-04-01
Hybrid Light Emitting Device App 20140077170 - HAN; Jun-Han ; et al.	2014-03-20
Organic Light Emitting Devices And Methods Of Fabricating The Same App 20140027727 - LEE; Bong Joon ; et al.	2014-01-30
Chemical Compound Being Used For Forming A Random Wrinkle Structure, Composition Containing The Compound, Film Having The Structure, Method Of Forming The Film, And Oled Comprising The Film App 20140029267 - MOON; Jaehyun ; et al.	2014-01-30
Method Of Fabricating Organic Light Emitting Device App 20140030830 - Lee; Bong Joon ; et al.	2014-01-30
Light Source Apparatus App 20130187542 - HAN; Jun-Han ; et al.	2013-07-25
Organic Electroluminescent Devices App 20130181197 - LEE; Jeong Ik ; et al.	2013-07-18
Organic Light Emitting Device App 20130181194 - Lee; Jeong Ik ; et al.	2013-07-18
Organic Light Emitting Device App 20130181195 - CHO; Doo-Hee ; et al.	2013-07-18
Organic-inorgaic Hybrid Polyamic Ester, Method Of Fabricating The Same, And Method Of Fabricating A Film Thereof App 20130156960 - PARK; Seung Koo ; et al.	2013-06-20
Method Of Fabricating Organic Light Emitting Diode App 20130149803 - MOON; Jaehyun ; et al.	2013-06-13
Organic Light Emitting Diodes And Methods Of Manufacturing The Same App 20130056711 - Huh; Jin Woo ; et al.	2013-03-07
Color Tunable Organic Light Emitting Diode App 20130049046 - MOON; Jaehyun ; et al.	2013-02-28
Organic Light Emitting Devices App 20130032840 - CHO; Doo-Hee ; et al.	2013-02-07
Light Emitting Devices And Methods Of Manufacturing The Same App 20130026521 - LEE; Jeong Ik ; et al.	2013-01-31

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.