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Intellectual Property Rights

PNESOLUTION carries out research and development for the next generation
technology of Green growth.

Intellectual Property Rights
Category Application Date Application No. Title of Invention Publication No. Publication Date
KR [Patent] 2012.07.10 10-2012-0074907 ZERO VOLTAGE CHARGING AND DISCHARGING CIRCUIT USING DIODE MODULES 10-1336763 2013.11.28
KR [Patent] 2012.06.07 10-2012-0060937 CHARGE AND DISCAHRGE SYSTEM FOR BATTERY 10-1319862 2013.10.14
KR [Patent] 2011.05.09 10-2011-0043402 ZERO VOLTAGE DISCHARGE CIRCUIT HAVING ACTIVE SWITCHING ELEMENTS OF PARALLEL TYPE 10-1220910 2013.01.04
KR [Patent] 2011.05.09 10-2011-0043400 ZERO VOLTAGE DISCHARGE CIRCUIT WITH ACTIVE SWITCHING ELEMENTS 10-1197078 2012.10.29
KR [Patent] 2010.02.17 10-2010-0014176 BI-DIRECTIONAL CHARGING SYSTEM 10-1191137 2012.10.09
KR [Patent] 2011.02.21 10-2011-0015120 CHARGE AND DISCHARGE SYSTEM FOR BATTERY 10-1065392 2011.09.08
KR [Patent] 2011.02.21 10-2011-0015121 CHARGE AND DISCHARGE SYSTEM FOR BATTERY 10-1034293 2011.05.03
KR [Patent] 2011.02.21 10-2011-0015119 CHARGE AND DISCHARGE SYSTEM FOR BATTERY 10-1034292 2011.05.03
KR [Patent] 2009.11.20 10-2009-0112353 FIRING CIRCUIT OF SCR 10-1037302 2011.05.20
KR [Patent] 2009.04.13 10-2009-0031676 A CONSTRUCTION OF CONTACT PIN IN LITHIUM POLYMER BATTERY JIG 10-1031538 2011.04.20