- 특허법인 필앤온지 (2010-2012)
- 특허법인 남앤드남 (2012-2014)
- 특허법인 정안 (2014-현재)
- Qualcomm, Siemens, Google 등 해외 기업의 명세서 번역, 중간사건, 심판, 침해분석 감정, clearance search 업무 수행
- KT, LS 전선 등 국내 대기업 및 다수의 국내 중소기업 및 개인 발명 건에 대한 출원 명세서 작성, 중간 사건, 심판, 침해분석 감정서, 선행기술조사, 특허맵 업무 수행
1. ``Virtually Dedicated Resource Allocation for VoIP Traffic in the Downlink Mobile WiMAX System with Hybrid ARQ," IEEE Transactions on Vehicular Technology, Vol. 60, No. 2, Pages 514-527, 2011
2. ``Adaptive Real-Time Polling Service for On-Line Gaming Traffic in IEEE 802.16e/m System," IEEE Communications Letters, Vol. 14, No. 10, Pages 987-989, 2010.
3. ``Performance of VoIP in HSDPA based on an adaptive power allocation scheme," Proceedings of IEEE Wireless Communications and Networking Conference, Vol. 4, Pages 2088-2093, 2006.
4. ``Analytical comparison of three packet scheduling schemes under a per-user minimum throughput assurance requirement in HSDPA," Proceedings of IEEE International Symposium on Personal, Indoor, and Mobile Radio Communications, Vol. 3, Pages 1708-1712, 2005.
5. ``A novel frame level orthogonal code hopping multiplexing scheme," Proceedings of IEEE International Conference on Communications, Vol. 4, Pages 2218-2222, 2005.