Lee; Jong-haeng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Jong-haeng.The latest application filed is for "water recognition system, electronic device including the same, and method of recognizing water thereby".

Company Profile

0.7.8

Lee; Jong-haeng - Daejeon KR
Lee; Jong-Haeng - Daedeok-gu KR
Lee; Jong-Haeng - Yongshi-shi KR
Lee; Jong-haeng - Yongin KR
Lee, Jong-Haeng - Yongin-city 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
Water recognition system, electronic device including the same, and method of recognizing water thereby Grant 10,928,343 - Park , et al. February 23, 2	2021-02-23
Water Recognition System, Electronic Device Including The Same, And Method Of Recognizing Water Thereby App 20190011386 - Park; Se-jong ; et al.	2019-01-10
Power amplifier circuit reducing electromagnetic interference Grant 7,489,189 - Lee February 10, 2	2009-02-10
PWM modulator and class-D amplifier having the same Grant 7,417,497 - Lee August 26, 2	2008-08-26
Pulse-width modulation circuits of self-oscillation type and pulse-width modulation methods Grant 7,323,919 - Yang , et al. January 29, 2	2008-01-29
High Linearity Modulation System and Modulation Method App 20070279127 - Lee; Jong-Haeng	2007-12-06
Pwm Modulator And Class-d Amplifier Having The Same App 20070273436 - Lee; Jong-Haeng	2007-11-29
Power amplifier circuit reducing electromagnetic interference App 20070164815 - Lee; Jong-Haeng	2007-07-19
Current controlled pulse width modulation circuit and class-D amplifier comprising the same Grant 7,151,404 - Lee , et al. December 19, 2	2006-12-19
Pulse-width modulation circuits of self-oscillation type and pulse-width modulation methods App 20060197570 - Yang; Chung-Gil ; et al.	2006-09-07
Current controlled pulse width modulation circuit and class-D amplifier comprising the same App 20060077005 - Lee; Jong-Haeng ; et al.	2006-04-13
Current controlled pulse width modulation circuit and class-D amplifier comprising the same Grant 6,998,894 - Lee , et al. February 14, 2	2006-02-14
Phase locked loop including control circuit for reducing lock-time Grant 6,961,399 - Lee November 1, 2	2005-11-01
Current controlled pulse width modulation circuit and class-D amplifier comprising the same App 20040201407 - Lee, Jong-Haeng ; et al.	2004-10-14
Phase locked loop including control circuit for reducing lock-time App 20020054657 - Lee, Jong-Haeng	2002-05-09

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