Generations of Mobile Standards

3GPP Officials per TSG/WG


3GPP Officials for group: 3GPP RAN 3 ("R3")

The "elected" date is the date of the most recent election; the official may have served one or more previous terms of office. In the case of the Secretary, it is the date of appointment to this TSG or WG.

Position Name Organization 3GPP OP Corporate OP designation Fixed phone Mobile phone (re-)elected / appointed Remarks
Chair KELLEY, Sean Nokia Corporation ETSI 4. ETSI 847 341 2837 847 341 2837 2025-05-24 elected at RAN3#128
Vice Chair XU, Lixiang Samsung Electronics Co., Ltd TTA 5. TTA 10 84439777 2025-05-24 elected at RAN3#128
Vice Chair CAO, Gen China Unicom CCSA 3. CCSA +861068799999 +8618601102361 2023-08-25 Re-elected at R3#121 (2nd term)
Secretary SHIM, Seonggu 3GPP Support 2023-01-02

Click here for history of officials.