Heo; Seung-chan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Heo; Seung-chan.The latest application filed is for "method of testing rf integrated circuit".

Company Profile

0.9.10

Heo; Seung-chan - Yongin-si KR
Heo; Seung-chan - Gyeonggi-do KR
Heo; Seung Chan - Giheung-gu 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
Multi-fed patch antennas and devices including the same Grant 11,177,550 - Choi , et al. November 16, 2	2021-11-16
Method of testing RF integrated circuit Grant 10,979,150 - Choi , et al. April 13, 2	2021-04-13
Method Of Testing Rf Integrated Circuit App 20190319717 - CHOI; Dooseok ; et al.	2019-10-17
Receiver and wireless terminal for signal processing Grant 10,374,850 - Kim , et al.	2019-08-06
Multi-fed Patch Antennas And Devices Including The Same App 20190214703 - CHOI; Dooseok ; et al.	2019-07-11
Receiver And Wireless Terminal For Signal Processing App 20180278449 - KIM; Young-min ; et al.	2018-09-27
Receiver and wireless terminal for signal processing Grant 10,009,201 - Kim , et al. June 26, 2	2018-06-26
Method and apparatus for calibrating distortion of signals Grant 9,537,520 - Myoung , et al. January 3, 2	2017-01-03
Receiver And Wireless Terminal For Signal Processing App 20160204966 - Kim; Young-min ; et al.	2016-07-14
Method And Apparatus For Calibrating Distortion Of Signals App 20150333850 - MYOUNG; Seong-Sik ; et al.	2015-11-19
Analog-to-digital conversion method using RC time constant calibrator and analog-to-digital converter therefor Grant 8,159,378 - Heo , et al. April 17, 2	2012-04-17
Analog-to-Digital Conversion Method Using RC Time Constant Calibrator and Analog-to-Digital Converter Therefor App 20100207800 - Heo; Seung Chan ; et al.	2010-08-19
High-order low-pass filter circuit and method Grant 7,592,864 - Kang , et al. September 22, 2	2009-09-22
Method for calibrating a filter, a calibrator and system including the same Grant 7,574,317 - Heo August 11, 2	2009-08-11
Gain controllable low noise amplifier and wireless communication receiver having the same Grant 7,489,200 - Chang , et al. February 10, 2	2009-02-10
High-order Low-pass Filter Circuit And Method App 20080303589 - KANG; Sang Hoon ; et al.	2008-12-11
Method for calibrating a filter, a calibrator and system including the same App 20080088364 - Heo; Seung-Chan	2008-04-17
Gain controllable low noise amplifier and wireless communication receiver having the same App 20070164826 - Chang; Jae-Hong ; et al.	2007-07-19

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