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Shin; Yun Seop Patent Filings

Shin; Yun Seop

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shin; Yun Seop.The latest application filed is for "circuit for discharging ac power".

Company Profile
0.7.4
  • Shin; Yun Seop - Gyunggi-do N/A KR
  • SHIN; Yun Seop - Anyang 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
Interleaved type power factor correction circuit having transformer forming separated winding structure
Grant 8,654,552 - Shin , et al. February 18, 2
2014-02-18
AC detection circuit for power supply
Grant 8,441,270 - Lee , et al. May 14, 2
2013-05-14
AC detection circuit for power supply
Grant 8,362,790 - Lee , et al. January 29, 2
2013-01-29
Power supply circuit having AC power discharging functions
Grant 8,259,475 - Shin , et al. September 4, 2
2012-09-04
Circuit For Discharging Ac Power
App 20120134185 - SHIN; Yun Seop ;   et al.
2012-05-31
Interleaved Type Power Factor Correction Circuit Having Transformer Forming Separated Winding Structure
App 20120039094 - SHIN; Yun Seop ;   et al.
2012-02-16
Ac Detection Circuit For Power Supply
App 20110013435 - LEE; Sung Uk ;   et al.
2011-01-20
Ac Detection Circuit For Power Supply
App 20100321000 - LEE; Sung Uk ;   et al.
2010-12-23

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