- Research emphasis on Next-generation wireless circuits and antennas (5G and 6G), Software-controlled wireless architectures, Microwave Sensors and Radars, High power electronics and Electromagnetic Measurement and Analysis- Numerous collaboration with industry leaders, government agencies and universities on mid- and long-term R&D projects- Over 320 Patents and 200 Publications, 100 invited lectures in the field of applied electromagnetic and wireless systems.- Numerous awards including Best Paper Awards in IEEE major conferences, Industry, and University

1. Lead Designer/Project Leader for team of antenna/RF engineers positioned across 2 continents. - Project lead of a first-of-the-kind antenna/RF solution for wearable devices (commercial launch in 2Q 2016). - Design Lead for NFC/Wi-Fi/BT and cellular antennas for future wearable devices (2014~)- Design lead for mmWave antennas/RF circuits for 5G cellular communications (28GHz/60GHz).- Design lead for mm-Wave antenna/packaging/RF circuits particularly for 60 GHz WiGig/IEEE 802.11ad targeted for two undisclosed upcoming flagship products.- Design lead for 80 GHz Chip-to-Chip communication.- Design lead for ultra-thin antenna design for wearable wireless ECG (electrocardiogram) device. - Resonator/impedance matching network design for Wireless Power Transfer applications.- Wi-Fi antenna solutions (2.4/5 GHz) for Samsung Digital cameras, LED TVs using metamaterials. - Extensive R&D and field test experience of multiband antennas for LTE/CDMA/GSM/PCS/DCS cellular phones, USB dongles that have been launched commercially.- 65 US & International patents filed & 20+ IEEE Journals and conference papers published.- Invited Author of 2 Book Chapters2. Collaborations with numerous industry, academic partners for open innovation projects.- 6 Joint projects with Universities in U.S., Russia, and S. Korea.- 20+ Invited technical speeches and lectures for academic/government/industry related audiences.3. - Extensive experience with Chip vendors, PCB vendors for high-volume commercialization.4.Extensive strategic R&D planning to achieve both short-term and long-term goals. 5. Selected Achievement Awards- Samsung Best Paper Award ('15)- Samsung Electronics Annual Award (Team Inventor Award '14)- Achievement Award for R&D of 60 GHz technology ('13)- Outstanding Individual Researcher of the Year Award ('13)- Outstanding Mentor of the Year Award ('13)- Promoted to Principal Engineer within the shortest period in the history of the business division.

- Specialized in highly miniautized antennas for integrated and packaged enviorments for applications ranging from 200 MHz to 40 GHz.- Designed and developed on-chip RF front-end & antenna solutions using CMOS 130um process- Designed and built mmW antenna measurement environment.- Designed and tested low-power RF transponder networks for ad-hoc network applications.

- Designed Blu-Ray PDIC Modules for Digital Television Settop Box applications. - Recieved Six-Sigma Training.

Designed and developed 900 MHz integrated antenna for agricultural sensor networks. Research work published.