Im; Changwook

Patent Applications and Registrations

Patent applications and USPTO patent grants for Im; Changwook.The latest application filed is for "multimedia device for processing voice command".

Company Profile

3.6.6

Im; Changwook - 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
Multimedia device for processing voice command Grant 11,211,063 - Heo , et al. December 28, 2	2021-12-28
Multimedia Device For Processing Voice Command App 20200168216 - HEO; Seunghyun ; et al.	2020-05-28
Digital device and method of processing screensaver thereof Grant 10,521,240 - Lee , et al. Dec	2019-12-31
Digital device and method of processing screensaver thereof Grant 10,289,428 - Im , et al.	2019-05-14
Digital device and control method thereof Grant 10,063,923 - Kang , et al. August 28, 2	2018-08-28
Digital device and method of processing screensaver thereof Grant 9,965,015 - Im , et al. May 8, 2	2018-05-08
Display device for managing a plurality of time source data and method for controlling the same Grant 9,736,522 - Kim , et al. August 15, 2	2017-08-15
Digital Device And Control Method Thereof App 20170085948 - KANG; Sangwoo ; et al.	2017-03-23
Digital Device And Method Of Processing Screensaver Thereof App 20160364246 - LEE; Kyungho ; et al.	2016-12-15
Digital Device And Method Of Processing Screensaver Thereof App 20160364195 - IM; Changwook ; et al.	2016-12-15
Display Device For Managing A Plurality Of Time Source Data And Method For Controlling The Same App 20150256874 - KIM; Jeongsim ; et al.	2015-09-10
Digital Device And Method Of Processing Screensaver Thereof App 20150241939 - IM; Changwook ; et al.	2015-08-27

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.