At Ofinno, Govind focuses his research on 5G and 6G Channel State Information (CSI) topics, including the design and implementation of Artificial Intelligence and Machine Learning (AI/ML) techniques in 3GPP RAN1. Prior to joining Ofinno, he served as a Senior Research Specialist in Nokia’s Technology Standards group, where he led 6G radio research centered on … Read more
Joondoo is a 6G Standards Research Engineer at Ofinno, focusing on 3GPP RAN2 User Plane technologies. Prior to joining Ofinno, he spent 14 years at Samsung Electronics as a network system architect, specializing in MAC scheduling algorithms for 4G and 5G base stations. His experience spans high-level system design to live network optimization. Leveraging his … Read more
Chiou-Wei is a 3GPP RAN1 delegate and inventor in Ofinno’s 6G Innovation Lab, working on 6G physical control channel design, scheduling, and HARQ. A RAN1 delegate since 2017, she has contributed across Rel-15 through Rel-20 — spanning RACH, NR-U, (e)RedCap, LBCA, and 6GR energy efficiency and bandwidth operation — serving as Feature Lead for the … Read more
GyeongCheol Lee is a wireless communication standards expert with over 10 years of dedicated experience in advanced mobile communication technologies, including 4G LTE, 5G NR, and 6G standards. He specializes in 3GPP RAN2 User Plane (UP) protocols, driving the design and standardization of next-generation cellular systems. Prior to joining Ofinno, GyeongCheol served as a RAN2 … Read more
Key Takeaways Overview 3GPP’s RAN Working Group 1 (RAN1), RAN Working Group 2 (RAN2), and SA Working Group 2 (SA2) met and convened together in Dalian, China, from May 18 to 22, 2026. These were Release 20 meetings, covering the Study on 6G Radio and its system-architecture counterpart. The RAN plenary’s guiding principle for 6G, … Read more
Key Takeaways JVET locks in its Final Draft Joint Call for Proposals (CfP) on next-generation video coding. The 42nd JVET meeting closed at 17:14 CEST on 1 May 2026 with the Final Draft CfP, JVET-AP2026, approved. Test conditions are frozen. Submissions for the next major video coding standard will be received against this fixed test … Read more
Key Takeaways A more flexible 6G synchronization signal structure is under study. The 3GPP Radio Access Network Working Group 1 (RAN1) discussed draft terminology that would replace 5G’s fixed structure of up to 64 Synchronization Signal Blocks (SSBs) per burst with a more flexible “6G Radio (6GR) SSB burst” and “6GR SSB burst set.” The … Read more
Umut is a 3GPP delegate at Ofinno. His work focuses on downlink/uplink physical layer channel design, multiple-input and multiple-output (MIMO) technologies, hybrid automatic repeat request (HARQ), initial access, mobility, scheduling, beam management, and integrated sensing and communications (ISAC) for 5G and 6G systems.
Tiep is a Patent Engineer at Ofinno with a research background in wireless communications. Prior to joining the company, his work primarily focused on physical layer security and authentication, reconfigurable intelligent surfaces, and the applications of convex optimization and AI/machine learning in wireless networks. His experience includes several years as a postdoctoral researcher at the … Read more
Javad is an inventor at Ofinno with a focus on air-interface for 6G wireless standards. Before joining Ofinno, he has served as a standards researcher and 3GPP RAN1 delegate at Huawei Technologies and Intel Corporation, and as a systems engineer for BS products at Mavenir Inc and Samsung Research America. He has been an active … Read more
Jaewook has participated in 3GPP standardization for RAN2 working group since 2009. He has contributed standardization of LTE and NR until 2019 in LG Electronics. From 2019 to 2024, he has worked as system developer for network systemization in Ericsson LG. He has developed MDT, soft lock functionality for NR network. From 2019, he has … Read more
Jaehoon is a 3GPP Standards Engineer (RAN1) specializing in Artificial Intelligence and Machine Learning (AI/ML) and Multiple-Input Multiple-Output (MIMO) technologies for advanced wireless communication systems. He has been contributing to 3GPP RAN1, driving standardization efforts in AI/ML-based channel state information (CSI) compression and beam management for 5G and 6G. He held a Ph.D. in Electrical … Read more
Jae-Nam Shim is a 3GPP RAN1 delegate and researcher in 5G/6G wireless communications. He began his delegate work at LG Electronics in 2020, serving as a Technical Professional in the standards division, and has continued his contributions as Ofinno’s RAN1 delegate. His work spans multiple releases of 3GPP, including Release-17 (enhanced IAB and coverage), Release-18 … Read more
Hyunsu is a research engineer at Ofinno, where his research interests are initial access for 6G mobile networks, MIMO, positioning, ISAC, and Ambient IoT and AIML application for wireless networks. He has been a delegate to 3GPP RAN1 since 2017, contributing to NR MIMO, NR positioning, and Ambient IoT projects. Before joining Ofinno, he worked … Read more
Fasil is a Research Manager and Staff Engineer at Ofinno, bringing over 15 years of experience in wireless and cellular communication technologies to the 5G-6G team. Throughout his career, he has held diverse roles spanning testing, design, development, research, requirement analysis, commercialization, and standardization. A prolific inventor, Fasil has co-authored more than 100 patent applications. … Read more
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