Generations of Mobile Standards

3GPP Officials per TSG/WG


3GPP history of Officials for group: 3GPP PCG ("PCG")

The "elected" date is the date of the original election or of re-election. In the case of the Secretary, it is the date of appointment to this TSG or WG.

Chair Elected /
Re-elected
Term of office ended Name Organization 3GPP OP Remarks
  1999-03-04 2001-01-01 ROSENBROCK, Karl Heinz ETSI ETSI
  2003-01-01 2003-12-31 CHATTERJEE, Asok ATIS ATIS
  2004-01-01 2005-01-01 WEE, Kyu-Jin TTC TTC
  2005-01-01 2005-12-31 ROSENBROCK, Karl Heinz ETSI ETSI
  2006-01-01 2006-12-31 CHATTERJEE, Asok ATIS ATIS
  2007-01-01 2007-12-31 ZHIQIN, Wang CATR ETSI
  2008-01-01 2008-12-31 WEIGEL, Walter ETSI ETSI
  2009-01-01 2009-12-31 CHATTERJEE, Asok ATIS ATIS
  2010-01-01 2010-12-31 SATOH, Kohei ARIB ARIB
  2011-01-01 2011-06-30 WEIGEL, Walter ETSI ETSI Retired at end of contract as DG ETSI
  2012-01-01 2012-12-31 CHATTERJEE, Asok ATIS ATIS
  2014-01-31 2015-01-01 ROMERO, Luis Jorge ETSI ETSI
  2015-01-15 2016-01-01 MILLER, Susan ATIS ATIS Appointed at 3GPP/PCG#33(14)17
  2016-01-01 2016-12-31 ZHIQIN, Wang CCSA CCSA Appointed at 3GPP/PCG#35(15)12
  2017-01-01 2017-12-31 ROMERO, Luis Jorge ETSI ETSI Re-appointed PCG#37
  2018-01-01 2018-12-31 MILLER, Susan ATIS ATIS Appointed at 3GPP/PCG#39(17)07
  2019-01-01 2019-12-31 ZHIQIN, Wang CCSA CCSA Appointed at 3GPP/PCG#41(18)12
  2020-01-01 2020-12-31 ROMERO, Luis Jorge ETSI ETSI Re-appointed at 3GPP/PCG#43(19)13
  2021-01-01 2021-12-31 MILLER, Susan ATIS ATIS Appointed at 3GPP/PCG#45(20)12
  2022-01-01 2022-12-31 SUBRAMANIAM, N Ganapathy TSDSI TSDSI Appointed at 3GPP/PCG#47(21)14
  2023-01-01 2023-12-31 ROMERO, Luis Jorge ETSI ETSI Appointed at 3GPP/PCG#49(22)11
  2024-01-01 (current) MILLER, Susan ATIS ATIS Appointed at 3GPP/PCG#51(23)13

Vice Chair Elected /
Re-elected
Term of office ended Name Organization 3GPP OP Remarks
  1999-03-04 2001-09-05 SASAKI, Akio ARIB ARIB
  1999-03-04 2001-01-01 CHATTERJEE, Asok ATIS ATIS
  2001-01-01 2002-01-01 ROSENBROCK, Karl Heinz ETSI ETSI
  2003-01-01 2003-12-31 HORISAKI, Nobuhiro TTC TTC
  2004-01-01 2005-12-31 CHATTERJEE, Asok ATIS ATIS Re-appointed 2005-01-01
  2005-01-01 2005-12-31 SATOH, Kohei ARIB ARIB
  2006-01-01 2006-06-30 ROSENBROCK, Karl Heinz ETSI ETSI Retired as CEO of ETSI
  2006-01-01 2006-12-31 ZHIQIN, Wang CATR ETSI
  2007-01-01 2007-12-31 WEIGEL, Walter ETSI ETSI
  2007-01-01 2007-12-31 CHATTERJEE, Asok ATIS ATIS
  2008-01-01 2008-12-31 CHATTERJEE, Asok ATIS ATIS
  2008-01-01 2008-12-31 SATOH, Kohei ARIB ARIB
  2009-01-01 2009-12-31 CHIN, Byoung-Moon TTA TTA
  2009-01-01 2009-12-31 WEIGEL, Walter ETSI ETSI
  2010-01-01 2010-12-31 WEIGEL, Walter ETSI ETSI
  2010-01-01 2010-01-01 CHATTERJEE, Asok ATIS ATIS
  2011-01-01 2012-01-01 CHATTERJEE, Asok ATIS ATIS
  2011-01-01 2012-01-01 CHIN, Byoung-Moon TTA TTA
  2011-01-01 2012-01-01 SHIGETA, Noriyuki TTC TTC
  2012-01-01 2012-12-31 WANG, Zhiqin CCSA CCSA
  2012-01-01 2012-12-31 SATOH, Kohei ARIB ARIB
  2012-01-01 2012-12-31 ROMERO, Luis Jorge ETSI ETSI
  2013-01-01 2014-01-31 ROMERO, Luis Jorge ETSI ETSI
  2013-01-01 2013-07-31 CHATTERJEE, Asok ATIS ATIS Retired as Ho(3GPP)D of ATIS
  2013-01-01 2014-01-31 SHIGETA, Noriyuki TTC TTC
  2014-01-31 2015-01-01 ZHIQIN, Wang CATR ETSI
  2014-01-31 2015-01-01 MILLER, Susan ATIS ATIS
  2014-01-31 2015-01-01 SATOH, Kohei ARIB ARIB
  2015-01-15 2016-01-01 ROMERO, Luis Jorge ETSI ETSI Appointed at 3GPP/PCG#33(14)17
  2015-01-15 2016-01-01 WEE, Kyu-jin TTA TTA Appointed at 3GPP/PCG#33(14)17
  2015-01-15 2016-01-01 KANAYA, Manabu TTC TTC Appointed at 3GPP/PCG#33(14)17
  2016-01-01 2016-12-01 MILLER, Susan ATIS ATIS Appointed at 3GPP/PCG#35(15)12
  2016-01-01 2016-12-31 ROMERO, Luis Jorge ETSI ETSI Appointed at 3GPP/PCG#35(15)12
  2016-01-01 2016-12-31 ISHIDA, Yoshihide ARIB ARIB Appointed at 3GPP/PCG#35(15)12
  2017-01-01 2017-12-31 MILLER, Susan ATIS ATIS Re-appointed PCG#37
  2017-01-01 2017-12-31 LEE, Keun Ku TTA TTA Appointed PCG#37
  2017-01-01 2017-12-31 KARANDIKAR, Abhay TSDSI TSDSI Appointed PCG#37
  2018-01-01 2018-12-31 INADA, Shuichi TTC TTC Appointed at 3GPP/PCG#39(17)07
  2018-01-01 2018-12-31 ZHIQIN, Wang CCSA CCSA Appointed at 3GPP/PCG#39(17)07
  2018-01-01 2018-12-31 ROMERO, Luis Jorge ETSI ETSI Appointed at 3GPP/PCG#39(17)07
  2019-01-01 2019-12-31 ROMERO, Luis Jorge ETSI ETSI Re-appointed at 3GPP/PCG#41
  2019-01-01 2019-12-31 NISHIOKA, Seiji ARIB ARIB Appointed at 3GPP/PCG#41(18)12
  2019-01-01 2019-12-31 MILLER, Susan ATIS ATIS Appointed at 3GPP/PCG(18)12
  2020-01-01 2020-12-31 MILLER, Susan ATIS ATIS Re-appointed at 3GPP/PCG#43(19)13
  2020-01-01 2020-12-31 KOO, Kyoung Cheol TTA TTA Appointed at 3GPP/PCG#43(19)13
  2020-01-01 2020-12-31 NATARAJAN, Mohanram TSDSI TSDSI Appointed at 3GPP/PCG#43(19)13
  2021-01-01 2021-12-31 NISHIOKA, Seiji ARIB ARIB Appointed at 3GPP/PCG#45(20)12
  2021-01-01 2021-12-31 ROMERO, Luis Jorge ETSI ETSI Appointed at 3GPP/PCG#45(20)12
  2021-01-08 2021-12-31 ZHIQIN, Wang CCSA CCSA Appointed at 3GPP/PCG#45(20)12
  2022-01-01 2022-12-31 KOO, Kyoung Cheol TTA TTA Appointed at 3GPP/PCG#47(21)14
  2022-01-01 2022-12-31 MILLER, Susan ATIS ATIS Appointed at 3GPP/PCG#47(21)14
  2022-01-01 2022-12-31 ROMERO, Luis Jorge ETSI ETSI Appointed at 3GPP/PCG#47(21)14
  2023-01-01 2023-12-31 MILLER, Susan ATIS ATIS Appointed at 3GPP/PCG#49(22)11
  2023-01-01 2023-12-31 ZHIQIN, Wang CCSA CCSA Appointed at 3GPP/PCG#49(22)11
  2023-01-01 2023-12-31 SUBRAMANIAM, N Ganapathy TSDSI TSDSI Appointed at 3GPP/PCG#49(22)11
  2024-01-01 (current) TAJIRI, Nobuyuki TTC TTC Appointed at 3GPP/PCG#51(23)13
  2024-01-01 2024-02-09 KOO, Kyoung Cheol TTA TTA Appointed at 3GPP/PCG#51(23)13 Appointed to a new role in TTA, replaced by Dr. Daejoong (DJ) Kim
  2024-01-01 2024-06-30 ROMERO, Luis Jorge ETSI ETSI Appointed at 3GPP/PCG#51(23)13. End of DG mandate on 30/06/2024
  2024-02-02 (current) KIM, Daejung TTA TTA Appointed by correspondence in January 2024
  2024-09-01 (current) ELLSBERGER, Jan ETSI ETSI Appointed by correspondence on 30 August 2024

Secretary Elected /
Re-elected
Term of office ended Name Organization 3GPP OP Remarks
  1999-03-04 2023-07-03 SCRASE, Adrian (3GPP Support) -
  2023-07-04 (current) TOUFIK, Issam (3GPP Support) -

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