loadpatents
Patent applications and USPTO patent grants for Yoo; Hyun-woo.The latest application filed is for "manage and perform job based on blockchain in image forming device".
Patent | Date |
---|---|
User account management based on blockchain in image forming device Grant 11,347,451 - Kim , et al. May 31, 2 | 2022-05-31 |
Manage and perform job based on blockchain in image forming device Grant 11,283,957 - Kim , et al. March 22, 2 | 2022-03-22 |
Manage And Perform Job Based On Blockchain In Image Forming Device App 20210297550 - KIM; Sejong ;   et al. | 2021-09-23 |
User Account Management Based On Blockchain In Image Forming Device App 20210279014 - KIM; Sejong ;   et al. | 2021-09-09 |
Deionization Electrode, Apparatus and Method for Deionization Electrode, Electrode Module and Deionization Module App 20210221711 - KANG; Kyung Seok ;   et al. | 2021-07-22 |
Mobile phone Grant D706,735 - Yoo , et al. June 10, 2 | 2014-06-10 |
Mobile phone Grant D706,236 - Yoo , et al. June 3, 2 | 2014-06-03 |
Mobile phone Grant D703,176 - Yoo , et al. April 22, 2 | 2014-04-22 |
Mobile phone Grant D699,700 - Yoo , et al. February 18, 2 | 2014-02-18 |
Mobile terminal and output controlling method thereof Grant 8,059,096 - Lim , et al. November 15, 2 | 2011-11-15 |
Mobile Terminal And Output Controlling Method Thereof App 20080090618 - LIM; Seong Jae ;   et al. | 2008-04-17 |
Cellular phone Grant D562,286 - Lim , et al. February 19, 2 | 2008-02-19 |
Cellular phone Grant D533,160 - Yoo , et al. December 5, 2 | 2006-12-05 |
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.