1989. 6. 27. The association of The Korea EMC/EMI Engineers was established.
1989. 12. 30. The Association of Korea EMC/EMI Engineers was approved by the MOIC(Ministry of Information and Communication).
1989. 12. 30. First Chairman(Lee, Joong Kun of Hanyang University) was elected.
1990. 8. First Chairman had resigned and New chairman(Yoon, Hyun Bo of Dongkook Univ.) was elected.
1990. 11. 30. Began to publish the Proceeding of EMI/EMC.
1990. 12. 18. The official name was changed from the Association of Korea EMC/EMI to The Korea EMI/EMC Society.
1991. 11. 12. First president (Yoon, Hyun Bo of Dongkook Univ.) was elected(Term : 92.1.-93.12.31).
1992. 2. 21. The Office moved to new building(Rm# 302, Dongkyo-dong, Mapo-ku Seoul).
1993. 12. 11. The proceeding was registered as a publication to the Ministry of Public Information.
1993. 12. 11. Second President(Yoon, Hyun Bo of Dongkook Univ.) was elected(Term : 94.1.-95.12.31).
1995. 6. 3. Renamed as "The Korea Electromagnetic Engineering Society(KEES)" from the previous name "The Korea EMI/EMC Society".
1995. 7. 27. Six Technical Groups were approved : Electromagnetic Environment, Spectrum Engineering, Microwave and Wave propagation, Electronic Materials and Components, Electromagnetic Wave Measurements, Electromagnetic Wave Application.
1995. 10. 9. The Office Moved to the current building.
1996. 11. 20. Youngnam and Honam branches were established.
1995. 11. 25. Third president(Chung, Nak Sam of KRISS) was elected(term : 96.1.-97.12.31).
1996. 3. 29. Technical Group of Electromagnetic Field and Biology was approved by Board of directors, and Committee of EMI/EMC Standards were named to Technical Group of EMI/EMC Standards.
1996. 3. 31. Separated the Journal from Proceeding(5 publications/year).
1997. 1. 1. Began to publish the Journal bimonthly and the Proceeding quarterly.
1997. 11. 15. Elected the fourth president(Lee, Hyuk Jae of ETRI) (Term : 98.1.-99.12.31).
1997. 11. 27. Became the Korean Federation of Science and Technology Societies.
1998. 3. 4. Became a member of the Korean Association of Academic Societies.
1998. 5. 14. Approved to represent Korea for the international joint research on the EMI/EMC directed by WHO.
1998. 5. 14. Technical Group on Electronic Packaging was approved.
1998. 12. 16. Technical Group on Radio Communication and Broadcasting was approved by Board of directors.
1999. 5. 27. Released the "Standards for the Emission of Electromagnetic Fields to Human Body".
1999. 9. 30. "Workshop on EMI/EMC technology and Exhibition" was held in honor of 10th Anniversary of KEES.
1999. 10. 8. Chungcheong Branch was established.
1999. 11. 6. Fifth president(Park, Dong Chul of Chungnam Univ.) was elected.(Term : 2000.1.1-2001.12.31).
2000. 1. Issuing Month of the Proceedings were changed(1, 4, 7, 10), Publication of Journals were increased to 8 times per year(two special issues were included : 1[special], 2, 4, 6, 8, 9[special], 10, 12).
2000. 1. 21. Technical group on EW was approved by Board of directors.
2001. 5. The publication of English Journal(JKEES)(twice a year : May and Nov.) was approved by Board of Directors.
2001. 9. 21. Technical group on SDR(Software Defined Radio), Optical Waves as well as Technical group on EM Education were approved by Board of Directors.
2001. 11. 3. Sixth president(Kim, Dong Il of Korea Maritime Univ.) was elected(Term : 2002.1.1- 2003.12.31).
2002. 1. The number of Journal publication became 12 times per year(two special issues and JKEES were included : 1[special], 2, 4, 5[JKEES], 6, 7, 8, 9[special], 10, 11[JKEES], 12).
2002. 4. Technical group on Radar was approved by Board of directors.
2003. 1. The publication of Korean Journal was approved by Board of Directors. The number of Journal publication became 14 times per year.(including 2 times JKEES)
2003. 11. 15. Seventh president(Seung-In Yang of Soongsil Univ.) was elected(Term : 2004.1.1- 2005.12.31).
2004. 1. The number of JKEES publication became 4 times per year. (3, 6, 9, 12)
2005. 11. 5. Eighth president(Noh-Hoon Myung of KAIST.) was elected. (Term : 2006.1.1- 2006.12.31) Chief vice president(Sang-Won Yun of Sogang Univ.) was elected. (Term : 2006.1.1- 2006.12.31)
2006. 6. 8. Technical groups merged and renamed. (Electromagnetic Environment, Electronic Materials and Components, EMI/EMC Standards were merged : EMC technology, Optical waves was renamed Thz & Optical wave technology)
2009. 9. 23 Conclude a MOU with IEICE-CS
2006. 11. 3. Nineth president(Sang-Won Yun of Sogang Univ.) was elected. (Term : 2007.1.1- 2007.12.31) Chief vice president(Young-Ki Cho of Kyungpook Nat'l Univ.) was elected.
2006. 12. 20 Spectrum Policy Special Committee was approved by Board of directors.
2007. 7. 19 Gangwon branche was established.
2007. 11. 8 English name was renamed as KIEES "The Korean Institute of Electromagnetic Engineering and Science"
2007. 11. 30. Tenth president(Young-Ki Cho of Kyungpook Nat'l Univ.) was elected. (Term : 2008.1.1- 2008.12.31) Chief vice president(Jeong-Ki Pack of Chungnam Nat'l Univ.) was elected.
2007. 12. 7 Jeju branche was established.
2008. 1. Began to publish the Proceeding(Electromagnetic Technology) bimonthly.
2008. 11. 6. 11th president(Jeong-Ki Pack of Chungnam Nat'l Univ.) was elected.(Term : 2009.1.1- 2009.12.31) Chief vice president(Hae-Young Lee of Ajou Univ.) was elected.
2009. 2. 5 Technical group on Electromagnetic Security was approved by Board of directors.
2009. 4. 10 Conclude a MOU with KORPA
2009. 4. 28 Conclude a MOU with KCC RRA
2009. 10. 15 Technical groups separated and renamed. (separated : Microwaves and Wave Propagation, Antennas and Propagation / renamed : Advanced RFID/USN Technology, Spectrum Management and Engineering, Electromagnetic Measurements Technology, Education Research for RFWave Engineering, CR/SDR, / established : Next Generation Broadcast Technology, Future Electromagnetic Technology)
2009. 11. 5. 12th president(Hae-Young Lee of Ajou Univ.) was elected. (Term : 2010.1.1- 2010.12.31) Chief vice president(Young-Joong Yun of Yonsei Univ.) was elected.
2010. 1. 21. Technical group on Space Environment and Radio Applications was approved by Board of directors.
2010. 4. 22 Conclude a MOU with IEEE AESS : APSAR 2011 Co-Sponsor
2010. 4. 26 Conclude a MOU with KCC CRMO
2010. 10. 28. 13th president(Young-Joong Yun of Yonsei Univ.) was elected. (Term : 2011.1.1- 2011.12.31) Chief vice president(Ki-Chai Kim of Yeungnam Univ.) was elected.
2011. 11. 25. 14th president(Ki-Chai Kim of Yeungnam Univ.) was elected. (Term : 2012.1.1- 2012.12.31) Chief vice president(Jaehoon Choi of Hanyang Univ.) was elected.
2012. 11. 30. 15th president(Jaehoon Choi of Hanyang Univ.) was elected. (Term : 2013.1.1- 2013.12.31) Chief vice president(Taek Kyung Lee of Korea Aerospace Univ.) was elected.
2013. 12. 6. 16th president(Taek Kyung Lee of Korea Aerospace Univ. ) was elected. (Term : 2014.1.1- 2014.12.31) Chief vice president(Kyung Heon Koo of Incheon National Univ.) was elected.