loadpatents
name:-0.008328914642334
name:-0.006939172744751
name:-0.00063991546630859
Choi; Jaehyuck Patent Filings

Choi; Jaehyuck

Patent Applications and Registrations

Patent applications and USPTO patent grants for Choi; Jaehyuck.The latest application filed is for "pellicle for preventing thermal accumulation and extreme ultra-violet lithography apparatus having the same".

Company Profile
0.8.10
  • Choi; Jaehyuck - 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
PatentDate
Pellicle for preventing thermal accumulation and extreme ultra-violet lithography apparatus having the same
Grant 10,274,820 - Jeon , et al.
2019-04-30
Pellicle including a water-soluble adhesive and photomask assembly including the pellicle
Grant 10,087,348 - Yoo , et al. October 2, 2
2018-10-02
Pellicle For Preventing Thermal Accumulation And Extreme Ultra-violet Lithography Apparatus Having The Same
App 20180203346 - JEON; Hwanchul ;   et al.
2018-07-19
Pellicle for preventing thermal accumulation and extreme ultra-violet lithography apparatus having the same
Grant 9,952,502 - Jeon , et al. April 24, 2
2018-04-24
Method of forming photomask
Grant 9,766,540 - Oh , et al. September 19, 2
2017-09-19
Mask including pellicle, pellicle repairing apparatus, and substrate manufacturing equipment
Grant 9,703,186 - Kim , et al. July 11, 2
2017-07-11
Methods of manufacturing pellicles having graphite layers
Grant 9,612,528 - Kim , et al. April 4, 2
2017-04-04
Pellicle Including A Water-soluble Adhesive And Photomask Assembly Including The Pellicle
App 20170088755 - YOO; Byungchul ;   et al.
2017-03-30
Pellicle For Preventing Thermal Accumulation And Extreme Ultra-violet Lithography Apparatus Having The Same
App 20160334698 - JEON; Hwanchul ;   et al.
2016-11-17
Methods Of Manufacturing Pellicles Having Graphite Layers
App 20160139500 - KIM; Munja ;   et al.
2016-05-19
Mask Including Pellicle, Pellicle Repairing Apparatus, and Substrate Manufacturing Equipment
App 20160139501 - Kim; Mun Ja ;   et al.
2016-05-19
Method Of Forming Photomask
App 20160124301 - Oh; Jong Keun ;   et al.
2016-05-05
Photomask and method of forming the same
Grant 9,223,199 - Oh , et al. December 29, 2
2015-12-29
Photomask And Method Of Forming The Same
App 20140113221 - OH; Jong Keun ;   et al.
2014-04-24

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.

© 2024 USPTO.report | Privacy Policy | Resources | RSS Feed of Trademarks | Trademark Filings Twitter Feed