Yoon; Won Sik

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yoon; Won Sik.The latest application filed is for "light emitting element and display device including the same".

Company Profile

11.12.28

Yoon; Won Sik - Seoul KR
Yoon; Won Sik - Suwon-si Gyeonggi-do
YOON; Won Sik - Gyeonggi-do KR
Yoon; Won Sik - Gumi-si KR
Yoon; Won Sik - Kimhae-shi KR
Yoon; Won Sik - Suwon 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
Light emitting device, method of manufacturing same and display device including same Grant 11,450,826 - Kim , et al. September 20, 2	2022-09-20
Light Emitting Element And Display Device Including The Same App 20220230581 - CHO; Oul ; et al.	2022-07-21
Polymer, organic solar cell comprising polymer, perovskite solar cell comprising polymer Grant 11,387,413 - Park , et al. July 12, 2	2022-07-12
Light Emitting Device, Method For Manufacturing The Same, And Electronic Device Including The Same App 20220149307 - KIM; Kwanghee ; et al.	2022-05-12
Light Emitting Device, Method For Manufacturing The Same, And Electronic Device Including The Same App 20220149311 - SEO; Hongkyu ; et al.	2022-05-12
Copolymer, Electroluminescence Device Material Including Copolymer, And Electroluminescence Device App 20220077394 - KATO; Fumiaki ; et al.	2022-03-10
Method For Manufacturing Criss-cross Type X-ray Grid App 20220015725 - Kim; Jin Guk ; et al.	2022-01-20
Light Emitting Device, Method Of Manufacturing The Light Emitting Device, And Display Device Including The Light Emitting Device App 20220006036 - SEO; Hongkyu ; et al.	2022-01-06
Semiconductor Nanocrystal, Light-emitting Film, Production Method Of The Light-emitting Film, Light Emitting Device, And Display Device App 20210395611 - KIM; Kwanghee ; et al.	2021-12-23
Electroluminescent device, and display device comprising thereof Grant 11,171,291 - Yoon , et al. November 9, 2	2021-11-09
Quantum Dot Device And Eletronic Device App 20210296608 - LEE; Heejae ; et al.	2021-09-23
Electroluminescent Device, And Display Device Comprising Thereof App 20210273190 - HAN; Moon Gyu ; et al.	2021-09-02
Polymer, Organic Solar Cell Comprising Polymer, Perovskite Solar Cell Comprising Polymer App 20210202856 - PARK; Soo Young ; et al.	2021-07-01
Phosphor Monomolecular Compound, Organic Transistor Using Same, And Water Decomposition And Hydrogen Production Photocatalytic System Using Same App 20210179933 - PARK; Soo Young ; et al.	2021-06-17
Light-emitting Device And Production Method Thereof App 20210184147 - CHANG; Jaejun ; et al.	2021-06-17
Electroluminescent device, and display device comprising thereof Grant 11,038,136 - Han , et al. June 15, 2	2021-06-15
Quantum Dot Light-emitting Device And Electronic Device App 20210119161 - HAN; Moon Gyu ; et al.	2021-04-22
Light Emitting Device, Method Of Manufacturing Same And Display Device Including Same App 20210057664 - KIM; Tae Ho ; et al.	2021-02-25
Electroluminescent device, and display device comprising thereof Grant 10,923,668 - Park , et al. February 16, 2	2021-02-16
Electroluminescent Device, And Display Device Comprising Thereof App 20200395561 - PARK; Kun Su ; et al.	2020-12-17
Light emitting device, method of manufacturing same and display device including same Grant 10,854,836 - Kim , et al. December 1, 2	2020-12-01
Electroluminescent device, and display device comprising thereof Grant 10,818,859 - Park , et al. October 27, 2	2020-10-27
Light Emitting Device And Display Device Including The Same App 20200266348 - KIM; Tae Ho ; et al.	2020-08-20
Polymer, Organic Solar Cell Comprising Polymer, Perovskite Solar Cell Comprising Polymer App 20200243770 - PARK; Soo Young ; et al.	2020-07-30
Electroluminescent Device, And Display Device Comprising Thereof App 20200212333 - Han; Moon Gyu ; et al.	2020-07-02
Electroluminescent Device, And Display Device Comprising Thereof App 20200161551 - YOON; Won Sik ; et al.	2020-05-21
Electroluminescent Device, And Display Device Comprising Thereof App 20200083450 - HAN; Moon Gyu ; et al.	2020-03-12
Electroluminescent Device, And Display Device Comprising Thereof App 20200067005 - PARK; Kun Su ; et al.	2020-02-27
Light Emitting Device, Method Of Manufacturing Same And Display Device Including Same App 20200044173 - Kim; Tae Ho ; et al.	2020-02-06
Plasma display and driving method thereof Grant 7,671,824 - Yoon , et al. March 2, 2	2010-03-02
System and method of predicting traffic speed based on speed of neighboring link App 20080033630 - Lee; Eun-Mi ; et al.	2008-02-07
Energy recovering apparatus and method for plasma display panel Grant 7,166,967 - Cho , et al. January 23, 2	2007-01-23
Destination searching system and method App 20070016556 - Ann; Seong Woo ; et al.	2007-01-18
Plasma display and driving method thereof App 20060164358 - Yoon; Won Sik ; et al.	2006-07-27
Energy recovery circuit and energy recovery method using the same Grant 7,009,823 - Yoon , et al. March 7, 2	2006-03-07
Energy recovering apparatus and method for plasma display panel App 20040207332 - Cho, Jang Hwan ; et al.	2004-10-21
Energy recovering apparatus and method for plasma display panel App 20040207619 - Cho, Jang Hwan ; et al.	2004-10-21
Apparatus and method for adaptive hybrid ARQ concatenated FEC Grant 6,697,984 - Sim , et al. February 24, 2	2004-02-24
Energy recovery circuit and energy recovery method using the same App 20040001290 - Yoon, Won Sik ; et al.	2004-01-01

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.