Park; Heungsik

Patent Applications and Registrations

Patent applications and USPTO patent grants for Park; Heungsik.The latest application filed is for "semiconductor device and method of fabricating the same".

Company Profile

3.7.10

Park; Heungsik - Seoul KR
Park; Heungsik - Yongin-si KR
PARK; HEUNGSIK - HWASEONG-SI KR
Park; Heungsik - Gyeonggi-do KR
Park; Heungsik - Busan 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
Semiconductor device having a ring-shaped protection spacer enclosing a source/drain contact plug Grant 11,362,196 - Shin , et al. June 14, 2	2022-06-14
Semiconductor device Grant 11,133,392 - Choi , et al. September 28, 2	2021-09-28
Semiconductor Device And Method Of Fabricating The Same App 20210057538 - SHIN; Hongsik ; et al.	2021-02-25
Semiconductor Device App 20190148503 - CHOI; Hyoseok ; et al.	2019-05-16
Semiconductor device with field effect transistors and method of fabricating the same Grant 10,199,471 - Choi , et al. Fe	2019-02-05
Methods of forming semiconductor device Grant 9,704,745 - Bai , et al. July 11, 2	2017-07-11
Methods of manufacturing semiconductor devices including gate patterns with sidewall spacers and capping patterns on the sidewall spacers Grant 9,536,983 - Lee , et al. January 3, 2	2017-01-03
Semiconductor Device And Method Of Fabricating The Same App 20160308016 - CHOI; Hyoseok ; et al.	2016-10-20
Methods of Manufacturing Semiconductor Devices Including Gate Patterns with Sidewall Spacers App 20160233310 - Lee; Doo-Young ; et al.	2016-08-11
Substrate Manufacturing Method And Substrate Manufacturing Apparatus App 20160203996 - JEON; KANGMIN ; et al.	2016-07-14
Methods Of Forming Semiconductor Device App 20160204030 - BAI; KeunHee ; et al.	2016-07-14
Substrate manufacturing method and substrate manufacturing apparatus Grant 9,355,857 - Jeon , et al. May 31, 2	2016-05-31
Substrate Manufacturing Method And Substrate Manufacturing Apparatus App 20160027652 - JEON; Kangmin ; et al.	2016-01-28
Method And Apparatus For Transmitting/receiving Stereoscopic Video In Digital Broadcasting System App 20110010739 - YUN; Kug-Jin ; et al.	2011-01-13
U.V. sterilizer for dental handpiece Grant 7,411,200 - Park , et al. August 12, 2	2008-08-12
U. v. sterilizer for dental handpiece App 20070160950 - Park; Heungsik ; et al.	2007-07-12

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.